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Conserved domains on  [gi|288557331|ref|NP_001165689|]
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polycomb protein SCMH1 isoform c [Homo sapiens]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
MBT super family cl45897
malignant brain tumor (MBT) repeat; The MBT repeat is a protein module that recognizes ...
1-96 7.05e-71

malignant brain tumor (MBT) repeat; The MBT repeat is a protein module that recognizes methylated lysine residues on histones and are thought to affect a variety of chromatin processes, including transcription. It exists as tandem repeats and is found in a number of nuclear proteins such as Drosophila sex comb on midleg protein. In the human genome, there are at least 9 MBT repeat proteins, each containing two, three or four MBT repeats. MBT repeat proteins use a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine (monomethyllysine and/or dimethyllysine).


The actual alignment was detected with superfamily member cd20105:

Pssm-ID: 459242  Cd Length: 131  Bit Score: 223.72  E-value: 7.05e-71
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20105   36 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSSEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 115
                         90
                 ....*....|....*.
gi 288557331  81 KTLNGAEMAPIRIFHK 96
Cdd:cd20105  116 KTLNGAEMAPVRIFHK 131
MBT_SCMH1_rpt2 cd20108
second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
101-175 1.41e-56

second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1 (SCMH1) and similar proteins; SCMH1 is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


:

Pssm-ID: 439098  Cd Length: 75  Bit Score: 184.38  E-value: 1.41e-56
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 101 PSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPG 175
Cdd:cd20108    1 PSQNFFKTGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRYDSRDIFPVGWCSLTGDNLQPPG 75
SLED pfam12140
SLED domain; The SLED (Scm-Like Embedded Domain) domain is a double-stranded DNA binding ...
297-405 7.23e-52

SLED domain; The SLED (Scm-Like Embedded Domain) domain is a double-stranded DNA binding domain found in Scml2 which is a member of the Polycomb group of proteins involved in epigenetic gene silencing.


:

Pssm-ID: 463469  Cd Length: 112  Bit Score: 173.16  E-value: 7.23e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  297 TVCIYLNKNGSTGPHLDKKKVQQLPDHFGPARASVVLQQAVQACIDCAYHQKTVFSFLKQGHGG--EVISAVFDREQHTL 374
Cdd:pfam12140   1 TVCIYVNKNCFCGPHLDKKKIAELPDQFGPGPVSLVLKEVLQALIDCAYDPKQVLKLLKSGNGGreEIITAKYEGKTHTV 80
                          90       100       110
                  ....*....|....*....|....*....|..
gi 288557331  375 NLPAVNSITYVLRFLEKLCHNLR-SDNLFGNQ 405
Cdd:pfam12140  81 KLPIVNSASDVWRFLEKLCEKLGcCENLFSPQ 112
SAM_Scm cd09578
SAM domain of Scm proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm (Sex ...
504-574 1.75e-44

SAM domain of Scm proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm (Sex comb on midleg) subfamily of Polycomb group is a protein-protein interaction domain. Proteins of this subfamily are transcriptional repressors associated with PRC1 complex. This group includes invertebrate Scm protein and chordate Scm homolog 1 and Scm-like 1, 2, 3 proteins. Most have a SAM domain, two MBT repeats, and a DUF3588 domain, except Scm-like 4 proteins which do not have MBT repeats. Originally the Scm protein was described in Drosophila as a regulator required for proper spatial expression of homeotic genes. It plays a major role during early embryogenesis. SAM domains of Scm proteins can interact with each other, forming homooligomers, as well as with SAM domains of other proteins, in particular with SAM domains of Ph (polyhomeotic) proteins, forming heterooligomers. Homooligomers are similar to the ones formed by SAM Pointed domains of the TEL proteins. Such SAM/SAM oligomers apparently play a role in transcriptional repression through polymerization along the chromosome. Mammalian Scmh1 protein is known be indispensible member of PRC1 complex; it plays a regulatory role for the complex during meiotic prophase of male sperm cells, and is particularly involved in regulation of chromatin modification at the XY chromatin domain of the pachytene spermatocytes.


:

Pssm-ID: 188977  Cd Length: 72  Bit Score: 151.80  E-value: 1.75e-44
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 504 GRDPSSWTVEDVMQFVREADPQ-LGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLKQ 574
Cdd:cd09578    1 SKDPSTWSVEDVVQFIKEADPQaLAPHVDLFRKHEIDGKALLLLNSDMMMKYMGLKLGPALKLCYHIDKLKQ 72
RBR pfam17208
RNA binding Region;
210-263 1.98e-13

RNA binding Region;


:

Pssm-ID: 465382 [Multi-domain]  Cd Length: 56  Bit Score: 65.09  E-value: 1.98e-13
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331  210 GQRGRKPGkkRGRTPKTLiSHPISAPSKTA-----EPLKFPKKRGPKPGSKRKPRTLLN 263
Cdd:pfam17208   1 GQRGRKPG--RGKPPGST-SAPKKGSSPKNapakkEPIKIPKKRGPKPGSKRKPRPVLS 56
PHA03247 super family cl33720
large tegument protein UL36; Provisional
172-296 2.08e-03

large tegument protein UL36; Provisional


The actual alignment was detected with superfamily member PHA03247:

Pssm-ID: 223021 [Multi-domain]  Cd Length: 3151  Bit Score: 41.46  E-value: 2.08e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  172 QPPGTKVVIPKNPYPASDVNTEKPSiHSSTKTVLEHQPGqrgrkpGKKRGRTPktlishPISAPSKTAEPLKFPKKRGPK 251
Cdd:PHA03247 2822 ASPAGPLPPPTSAQPTAPPPPPGPP-PPSLPLGGSVAPG------GDVRRRPP------SRSPAAKPAAPARPPVRRLAR 2888
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*
gi 288557331  252 PGSKRKPRTLLNPPPASPTTSTPEPDTSTVPQDAATIPSSAMQAP 296
Cdd:PHA03247 2889 PAVSRSTESFALPPDQPERPPQPQAPPPPQPQPQPPPPPQPQPPP 2933
 
Name Accession Description Interval E-value
MBT_SCMH1_rpt1 cd20105
first malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
1-96 7.05e-71

first malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1; Sex comb on midleg homolog 1 (SCMH1) is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439095  Cd Length: 131  Bit Score: 223.72  E-value: 7.05e-71
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20105   36 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSSEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 115
                         90
                 ....*....|....*.
gi 288557331  81 KTLNGAEMAPIRIFHK 96
Cdd:cd20105  116 KTLNGAEMAPVRIFHK 131
MBT_SCMH1_rpt2 cd20108
second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
101-175 1.41e-56

second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1 (SCMH1) and similar proteins; SCMH1 is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439098  Cd Length: 75  Bit Score: 184.38  E-value: 1.41e-56
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 101 PSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPG 175
Cdd:cd20108    1 PSQNFFKTGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRYDSRDIFPVGWCSLTGDNLQPPG 75
SLED pfam12140
SLED domain; The SLED (Scm-Like Embedded Domain) domain is a double-stranded DNA binding ...
297-405 7.23e-52

SLED domain; The SLED (Scm-Like Embedded Domain) domain is a double-stranded DNA binding domain found in Scml2 which is a member of the Polycomb group of proteins involved in epigenetic gene silencing.


Pssm-ID: 463469  Cd Length: 112  Bit Score: 173.16  E-value: 7.23e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  297 TVCIYLNKNGSTGPHLDKKKVQQLPDHFGPARASVVLQQAVQACIDCAYHQKTVFSFLKQGHGG--EVISAVFDREQHTL 374
Cdd:pfam12140   1 TVCIYVNKNCFCGPHLDKKKIAELPDQFGPGPVSLVLKEVLQALIDCAYDPKQVLKLLKSGNGGreEIITAKYEGKTHTV 80
                          90       100       110
                  ....*....|....*....|....*....|..
gi 288557331  375 NLPAVNSITYVLRFLEKLCHNLR-SDNLFGNQ 405
Cdd:pfam12140  81 KLPIVNSASDVWRFLEKLCEKLGcCENLFSPQ 112
SAM_Scm cd09578
SAM domain of Scm proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm (Sex ...
504-574 1.75e-44

SAM domain of Scm proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm (Sex comb on midleg) subfamily of Polycomb group is a protein-protein interaction domain. Proteins of this subfamily are transcriptional repressors associated with PRC1 complex. This group includes invertebrate Scm protein and chordate Scm homolog 1 and Scm-like 1, 2, 3 proteins. Most have a SAM domain, two MBT repeats, and a DUF3588 domain, except Scm-like 4 proteins which do not have MBT repeats. Originally the Scm protein was described in Drosophila as a regulator required for proper spatial expression of homeotic genes. It plays a major role during early embryogenesis. SAM domains of Scm proteins can interact with each other, forming homooligomers, as well as with SAM domains of other proteins, in particular with SAM domains of Ph (polyhomeotic) proteins, forming heterooligomers. Homooligomers are similar to the ones formed by SAM Pointed domains of the TEL proteins. Such SAM/SAM oligomers apparently play a role in transcriptional repression through polymerization along the chromosome. Mammalian Scmh1 protein is known be indispensible member of PRC1 complex; it plays a regulatory role for the complex during meiotic prophase of male sperm cells, and is particularly involved in regulation of chromatin modification at the XY chromatin domain of the pachytene spermatocytes.


Pssm-ID: 188977  Cd Length: 72  Bit Score: 151.80  E-value: 1.75e-44
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 504 GRDPSSWTVEDVMQFVREADPQ-LGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLKQ 574
Cdd:cd09578    1 SKDPSTWSVEDVVQFIKEADPQaLAPHVDLFRKHEIDGKALLLLNSDMMMKYMGLKLGPALKLCYHIDKLKQ 72
MBT smart00561
Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, ...
76-174 1.44e-38

Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2. These proteins are involved in transcriptional regulation.


Pssm-ID: 214723  Cd Length: 96  Bit Score: 136.61  E-value: 1.44e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331    76 PMFLLKTlnGAEMAPIRIFHKEPPSPSHNFfKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDS 155
Cdd:smart00561   1 EDYLEET--GARAAPVELFKQPVDSPPNGF-KVGMKLEAVDPRNPSLICVATVVEVKGYRLLLHFDGWDDKYDFWCHADS 77
                           90
                   ....*....|....*....
gi 288557331   156 RDIFPVGWCSLTGDNLQPP 174
Cdd:smart00561  78 PDIFPVGWCEKNGHPLQPP 96
MBT pfam02820
mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear ...
110-174 4.34e-32

mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear proteins such as drosophila sex comb on midleg protein. The repeat is found in up to four copies as in Swiss:Q9UHJ3. The repeat contains a completely conserved glutamate at its amino terminus that may be important for function.


Pssm-ID: 460712  Cd Length: 66  Bit Score: 118.00  E-value: 4.34e-32
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331  110 MKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:pfam02820   1 MKLEAVDPLNPSLICVATVVKVLGGRLRLRFDGWDDSYDFWCHADSPDIHPVGWCEKNGHPLQPP 65
MBT smart00561
Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, ...
1-65 1.22e-27

Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2. These proteins are involved in transcriptional regulation.


Pssm-ID: 214723  Cd Length: 96  Bit Score: 106.56  E-value: 1.22e-27
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331     1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:smart00561  32 MKLEAVDPRNPSLICVATVVEVKGYRLLLHFDGWDDKYDFWCHADSPDIFPVGWCEKNGHPLQPP 96
MBT pfam02820
mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear ...
1-66 5.74e-27

mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear proteins such as drosophila sex comb on midleg protein. The repeat is found in up to four copies as in Swiss:Q9UHJ3. The repeat contains a completely conserved glutamate at its amino terminus that may be important for function.


Pssm-ID: 460712  Cd Length: 66  Bit Score: 103.75  E-value: 5.74e-27
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331    1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPL 66
Cdd:pfam02820   1 MKLEAVDPLNPSLICVATVVKVLGGRLRLRFDGWDDSYDFWCHADSPDIHPVGWCEKNGHPLQPPK 66
SAM_1 pfam00536
SAM domain (Sterile alpha motif); It has been suggested that SAM is an evolutionarily ...
508-573 4.89e-16

SAM domain (Sterile alpha motif); It has been suggested that SAM is an evolutionarily conserved protein binding domain that is involved in the regulation of numerous developmental processes in diverse eukaryotes. The SAM domain can potentially function as a protein interaction module through its ability to homo- and heterooligomerise with other SAM domains.


Pssm-ID: 425739  Cd Length: 64  Bit Score: 72.69  E-value: 4.89e-16
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331  508 SSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLK 573
Cdd:pfam00536   1 DGWSVEDVGEWLESIG--LGQYIDSFRAGYIDGDALLQLTEDDLLKLGVTLLGHRKKILYAIQRLK 64
RBR pfam17208
RNA binding Region;
210-263 1.98e-13

RNA binding Region;


Pssm-ID: 465382 [Multi-domain]  Cd Length: 56  Bit Score: 65.09  E-value: 1.98e-13
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331  210 GQRGRKPGkkRGRTPKTLiSHPISAPSKTA-----EPLKFPKKRGPKPGSKRKPRTLLN 263
Cdd:pfam17208   1 GQRGRKPG--RGKPPGST-SAPKKGSSPKNapakkEPIKIPKKRGPKPGSKRKPRPVLS 56
SAM smart00454
Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related ...
507-574 4.94e-12

Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related tyrosine kinases, appears to mediate cell-cell initiated signal transduction via the binding of SH2-containing proteins to a conserved tyrosine that is phosphorylated. In many cases mediates homodimerisation.


Pssm-ID: 197735  Cd Length: 68  Bit Score: 61.16  E-value: 4.94e-12
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331   507 PSSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMG-LKLGPALKLSYHIDRLKQ 574
Cdd:smart00454   1 VSQWSPESVADWLESIG--LEQYADNFRKNGIDGALLLLLTSEEDLKELGiTKLGHRKKILKAIQKLKE 67
PHA03307 PHA03307
transcriptional regulator ICP4; Provisional
112-298 1.02e-04

transcriptional regulator ICP4; Provisional


Pssm-ID: 223039 [Multi-domain]  Cd Length: 1352  Bit Score: 45.55  E-value: 1.02e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  112 LEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAfDYWCRFDSRDIFPVGWCSLTGDNLQPPGTkvviPKNPYPASDVN 191
Cdd:PHA03307   11 IEAAAEGGEFFPRPPATPGDAADDLLSGSQGQLVS-DSAELAAVTVVAGAAACDRFEPPTGPPPG----PGTEAPANESR 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  192 TeKPSIHSSTKTVL----EHQPGQRGRKPGKKRGRTPKTLiSHPISAPSKTAEPLKFPKKRGPKPGSKRKPRTLLNPPPA 267
Cdd:PHA03307   86 S-TPTWSLSTLAPAsparEGSPTPPGPSSPDPPPPTPPPA-SPPPSPAPDLSEMLRPVGSPGPPPAASPPAAGASPAAVA 163
                         170       180       190
                  ....*....|....*....|....*....|..
gi 288557331  268 SPTTSTPEP-DTSTVPQDAATIPSSAMQAPTV 298
Cdd:PHA03307  164 SDAASSRQAaLPLSSPEETARAPSSPPAEPPP 195
PRK14950 PRK14950
DNA polymerase III subunits gamma and tau; Provisional
226-297 4.07e-04

DNA polymerase III subunits gamma and tau; Provisional


Pssm-ID: 237864 [Multi-domain]  Cd Length: 585  Bit Score: 43.26  E-value: 4.07e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 226 TLISHPISAPSKTAEPLKFPKKRGPKPGSKRKPRTLLNPPPASPTTSTPEPDTSTVPQDAATIPSSAMQAPT 297
Cdd:PRK14950 359 LLVPVPAPQPAKPTAAAPSPVRPTPAPSTRPKAAAAANIPPKEPVRETATPPPVPPRPVAPPVPHTPESAPK 430
PHA03247 PHA03247
large tegument protein UL36; Provisional
172-296 2.08e-03

large tegument protein UL36; Provisional


Pssm-ID: 223021 [Multi-domain]  Cd Length: 3151  Bit Score: 41.46  E-value: 2.08e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  172 QPPGTKVVIPKNPYPASDVNTEKPSiHSSTKTVLEHQPGqrgrkpGKKRGRTPktlishPISAPSKTAEPLKFPKKRGPK 251
Cdd:PHA03247 2822 ASPAGPLPPPTSAQPTAPPPPPGPP-PPSLPLGGSVAPG------GDVRRRPP------SRSPAAKPAAPARPPVRRLAR 2888
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*
gi 288557331  252 PGSKRKPRTLLNPPPASPTTSTPEPDTSTVPQDAATIPSSAMQAP 296
Cdd:PHA03247 2889 PAVSRSTESFALPPDQPERPPQPQAPPPPQPQPQPPPPPQPQPPP 2933
 
Name Accession Description Interval E-value
MBT_SCMH1_rpt1 cd20105
first malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
1-96 7.05e-71

first malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1; Sex comb on midleg homolog 1 (SCMH1) is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439095  Cd Length: 131  Bit Score: 223.72  E-value: 7.05e-71
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20105   36 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSSEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 115
                         90
                 ....*....|....*.
gi 288557331  81 KTLNGAEMAPIRIFHK 96
Cdd:cd20105  116 KTLNGAEMAPVRIFHK 131
MBT_dScm-like_rpt1 cd20091
first malignant brain tumor (MBT) repeat found in the sex comb on midleg family; The sex comb ...
1-84 8.82e-60

first malignant brain tumor (MBT) repeat found in the sex comb on midleg family; The sex comb on midleg (Scm) family of Polycomb proteins includes Drosophila melanogaster Scm protein, as well as two vertebrate homologs of Scm, sex comb on midleg homolog 1 (SCMH1) and sex comb on midleg-like protein 2 (SCML2). Scm is a putative zinc finger protein that functions as a transcriptional regulator which represses multiple homeotic genes during embryonic stages. It coordinates Polycomb group (PcG) complexes, PRC1 (PcG-repressive complex 1) or PRC2 (PcG-repressive complex 2), and polymerizes to produce broad domains of PcG silencing. Both SCMH1 and SCML2 are components of PRC1, which acts as an E3 ubiquitin ligase both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. SCML2 is a germline-specific Polycomb protein that acts as a critical regulator of heterochromatin organization in spermatogenesis. Members of this family contain two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439081  Cd Length: 97  Bit Score: 193.29  E-value: 8.82e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20091   14 MKLEAQDPRNLTSTCIATVVGIQGPRLRLRLDGSDNKNDFWRLVDSSDIHPVGWCEKNGGLLQPPLGFRMNPSSWPMFLQ 93

                 ....
gi 288557331  81 KTLN 84
Cdd:cd20091   94 KTLN 97
MBT_SCML2_rpt1 cd20106
first malignant brain tumor (MBT) repeat found in sex comb on midleg-like protein 2; Sex comb ...
1-85 4.71e-57

first malignant brain tumor (MBT) repeat found in sex comb on midleg-like protein 2; Sex comb on midleg-like protein 2 (SCML2) is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCML2 is a germline-specific Polycomb protein that acts as a critical regulator of heterochromatin organization in spermatogenesis. SCML2 contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439096  Cd Length: 98  Bit Score: 186.28  E-value: 4.71e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20106   14 MKLEARDPRNATSVCIATVIGITGARLRLRLDGSDNKNDFWRLVDSSDIQPIGTCEKEGDMLQPPLGFQMNASSWPMFLL 93

                 ....*
gi 288557331  81 KTLNG 85
Cdd:cd20106   94 RTLNG 98
MBT_SCMH1_rpt2 cd20108
second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
101-175 1.41e-56

second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1 (SCMH1) and similar proteins; SCMH1 is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439098  Cd Length: 75  Bit Score: 184.38  E-value: 1.41e-56
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 101 PSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPG 175
Cdd:cd20108    1 PSQNFFKTGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRYDSRDIFPVGWCSLTGDNLQPPG 75
MBT_dScm_rpt1 cd20107
first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein sex ...
1-86 7.05e-55

first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein sex comb on midleg and similar proteins; Sex comb on midleg (Scm) is a putative zinc finger protein that functions as a transcriptional regulator which represses multiple homeotic genes during embryonic stages. It coordinates Polycomb group (PcG) complexes, PRC1 (PcG-repressive complex 1) or PRC2 (PcG-repressive complex 2), and polymerizes to produce broad domains of PcG silencing. Scm contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439097  Cd Length: 99  Bit Score: 180.51  E-value: 7.05e-55
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20107   14 MKLEALDPRNVTSTCIATVVGVLGPRLRLRLDGSDNKNDFWRLVDSTEIHPIGHCEKNGGMLQPPLGFRMNASSWPMFLL 93

                 ....*.
gi 288557331  81 KTLNGA 86
Cdd:cd20107   94 KTLNNA 99
MBT_dScm-like_rpt2 cd20092
second malignant brain tumor (MBT) repeat found in the Polycomb protein sex comb on midleg ...
101-175 6.14e-53

second malignant brain tumor (MBT) repeat found in the Polycomb protein sex comb on midleg family; The Sex comb on midleg (Scm) family of Polycomb proteins includes Drosophila melanogaster Scm protein, as well as two vertebrate homologs of Scm, Polycomb protein sex comb on midleg homolog 1 (SCMH1) and sex comb on midleg-like protein 2 (SCML2). Scm is a putative zinc finger protein that functions as a transcriptional regulator which represses multiple homeotic genes during embryonic stages. It coordinates Polycomb group (PcG) complexes, PRC1 (PcG-repressive complex 1) or PRC2 (PcG-repressive complex 2), and polymerizes to produce broad domains of PcG silencing. Both SCMH1 and SCML2 are components of PRC1, which acts as an E3 ubiquitin ligase both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. SCML2 is a germline-specific Polycomb protein that acts as a critical regulator of heterochromatin organization in spermatogenesis. Members of this family contain two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439082  Cd Length: 75  Bit Score: 174.47  E-value: 6.14e-53
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 101 PSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPG 175
Cdd:cd20092    1 PEKNMFKVGMKLEAVDRKNPQLICPATVGDVDGDEIHISFDGWRGAFDYWCRYDSRDIFPVGWCKKTGHPLQPPG 75
SLED pfam12140
SLED domain; The SLED (Scm-Like Embedded Domain) domain is a double-stranded DNA binding ...
297-405 7.23e-52

SLED domain; The SLED (Scm-Like Embedded Domain) domain is a double-stranded DNA binding domain found in Scml2 which is a member of the Polycomb group of proteins involved in epigenetic gene silencing.


Pssm-ID: 463469  Cd Length: 112  Bit Score: 173.16  E-value: 7.23e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  297 TVCIYLNKNGSTGPHLDKKKVQQLPDHFGPARASVVLQQAVQACIDCAYHQKTVFSFLKQGHGG--EVISAVFDREQHTL 374
Cdd:pfam12140   1 TVCIYVNKNCFCGPHLDKKKIAELPDQFGPGPVSLVLKEVLQALIDCAYDPKQVLKLLKSGNGGreEIITAKYEGKTHTV 80
                          90       100       110
                  ....*....|....*....|....*....|..
gi 288557331  375 NLPAVNSITYVLRFLEKLCHNLR-SDNLFGNQ 405
Cdd:pfam12140  81 KLPIVNSASDVWRFLEKLCEKLGcCENLFSPQ 112
MBT_SCML2_rpt2 cd20109
second malignant brain tumor (MBT) repeat found in sex comb on midleg-like protein 2 (SCML2) ...
101-177 1.37e-49

second malignant brain tumor (MBT) repeat found in sex comb on midleg-like protein 2 (SCML2) and similar proteins; SCML2 is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCML2 is a germline-specific Polycomb protein that acts as a critical regulator of heterochromatin organization in spermatogenesis. SCML2 contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439099  Cd Length: 77  Bit Score: 165.83  E-value: 1.37e-49
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331 101 PSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPGTK 177
Cdd:cd20109    1 PPLNNFKVGMKLEAIDKKNPYLICPATIGDVKGDEVFITFDGWRGAFDYWCKYDSRDIFPVGWCRLTGDVLQPPGNS 77
MBT_dScm_rpt2 cd20110
second malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
101-175 2.25e-46

second malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein sex comb on midleg (Scm) and similar proteins; Scm is a putative zinc finger protein that functions as a transcriptional regulator which represses multiple homeotic genes during embryonic stages. It coordinates Polycomb group (PcG) complexes, PRC1 (PcG-repressive complex 1) or PRC2 (PcG-repressive complex 2), and polymerizes to produce broad domains of PcG silencing. Scm contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439100  Cd Length: 75  Bit Score: 157.23  E-value: 2.25e-46
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 101 PSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPG 175
Cdd:cd20110    1 PESNLFKVGMKLEAVDRKNPHLICPATVGAVKDDQIFVTFDGWRGAFDYWCRYDSRDIFPVGWCARSGHPLQPPG 75
SAM_Scm cd09578
SAM domain of Scm proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm (Sex ...
504-574 1.75e-44

SAM domain of Scm proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm (Sex comb on midleg) subfamily of Polycomb group is a protein-protein interaction domain. Proteins of this subfamily are transcriptional repressors associated with PRC1 complex. This group includes invertebrate Scm protein and chordate Scm homolog 1 and Scm-like 1, 2, 3 proteins. Most have a SAM domain, two MBT repeats, and a DUF3588 domain, except Scm-like 4 proteins which do not have MBT repeats. Originally the Scm protein was described in Drosophila as a regulator required for proper spatial expression of homeotic genes. It plays a major role during early embryogenesis. SAM domains of Scm proteins can interact with each other, forming homooligomers, as well as with SAM domains of other proteins, in particular with SAM domains of Ph (polyhomeotic) proteins, forming heterooligomers. Homooligomers are similar to the ones formed by SAM Pointed domains of the TEL proteins. Such SAM/SAM oligomers apparently play a role in transcriptional repression through polymerization along the chromosome. Mammalian Scmh1 protein is known be indispensible member of PRC1 complex; it plays a regulatory role for the complex during meiotic prophase of male sperm cells, and is particularly involved in regulation of chromatin modification at the XY chromatin domain of the pachytene spermatocytes.


Pssm-ID: 188977  Cd Length: 72  Bit Score: 151.80  E-value: 1.75e-44
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 504 GRDPSSWTVEDVMQFVREADPQ-LGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLKQ 574
Cdd:cd09578    1 SKDPSTWSVEDVVQFIKEADPQaLAPHVDLFRKHEIDGKALLLLNSDMMMKYMGLKLGPALKLCYHIDKLKQ 72
MBT smart00561
Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, ...
76-174 1.44e-38

Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2. These proteins are involved in transcriptional regulation.


Pssm-ID: 214723  Cd Length: 96  Bit Score: 136.61  E-value: 1.44e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331    76 PMFLLKTlnGAEMAPIRIFHKEPPSPSHNFfKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDS 155
Cdd:smart00561   1 EDYLEET--GARAAPVELFKQPVDSPPNGF-KVGMKLEAVDPRNPSLICVATVVEVKGYRLLLHFDGWDDKYDFWCHADS 77
                           90
                   ....*....|....*....
gi 288557331   156 RDIFPVGWCSLTGDNLQPP 174
Cdd:smart00561  78 PDIFPVGWCEKNGHPLQPP 96
MBT pfam02820
mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear ...
110-174 4.34e-32

mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear proteins such as drosophila sex comb on midleg protein. The repeat is found in up to four copies as in Swiss:Q9UHJ3. The repeat contains a completely conserved glutamate at its amino terminus that may be important for function.


Pssm-ID: 460712  Cd Length: 66  Bit Score: 118.00  E-value: 4.34e-32
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331  110 MKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:pfam02820   1 MKLEAVDPLNPSLICVATVVKVLGGRLRLRFDGWDDSYDFWCHADSPDIHPVGWCEKNGHPLQPP 65
MBT_L3MBTL1-like_rpt2 cd20102
second malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like ...
106-174 1.50e-31

second malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1)-like family; The L3MBTL1-like family includes L3MBTL1, L3MBTL3, and L3MBTL4. L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a PcG protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a PcG protein that may act as a tumor suppressor. Members of this family contain three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439092  Cd Length: 90  Bit Score: 117.34  E-value: 1.50e-31
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20102    4 FRVGMKLEAVDRKNPSLICVATVTDVIGNRFLVHFDGWDDSYDYWCDPDSPYIHPVGWCEENGKTLQPP 72
SAM_Polycomb cd09509
SAM domain of Polycomb group; SAM (sterile alpha motif) domain of Polycomb group is a ...
507-571 1.77e-31

SAM domain of Polycomb group; SAM (sterile alpha motif) domain of Polycomb group is a protein-protein interaction domain. The Polycomb group includes transcriptional repressors which are involved in the regulation of some key regulatory genes during development in many organisms. They are best known for silencing Hox (Homeobox) genes. Polycomb proteins work together in large multimeric and chromatin-associated complexes. They organize chromatin of the target genes and maintain repressed states during many cell divisions. Polycomb proteins are classified based on their common function, but not on conserved domains and/or motifs; however many Polycomb proteins (members of PRC1 class complex) contain SAM domains which are more similar to each other inside of the Polycomb group than to SAM domains outside of it. Most information about structure and function of Polycomb SAM domains comes from studies of Ph (Polyhomeotic) and Scm (Sex comb on midleg) proteins. Polycomb SAM domains usually can be found at the C-terminus of the proteins. Some members of this group contain, in addition to the SAM domain, MTB repeats, Zn finger, and/or DUF3588 domains. Polycomb SAM domains can form homo- and/or heterooligomers through ML and EH surfaces. SAM/SAM oligomers apparently play a role in transcriptional repression through polymerization along the chromosome. Polycomb proteins are known to be highly expressed in some cells years before their cancer pathology; thus they are attractive markers for early cancer therapy.


Pssm-ID: 188908  Cd Length: 64  Bit Score: 116.04  E-value: 1.77e-31
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 507 PSSWTVEDVMQFVREAdPQLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDR 571
Cdd:cd09509    1 PSKWSVDDVAQFIKSL-DGCAEYAEVFREQEIDGQALLLLTEDDLLKGMGLKLGPALKIYNHIVK 64
MBT_dSfmbt-like_rpt4 cd20100
fourth malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb ...
106-174 3.08e-28

fourth malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439090  Cd Length: 71  Bit Score: 107.37  E-value: 3.08e-28
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20100    3 FKVGMKLEAVDLMEPRLICVATVTRVVGRLLRVHFDGWDDEFDQWVDCDSPDIYPVGWCELVGYPLQPP 71
MBT smart00561
Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, ...
1-65 1.22e-27

Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2; Present in Drosophila Scm, l(3)mbt, and vertebrate SCML2. These proteins are involved in transcriptional regulation.


Pssm-ID: 214723  Cd Length: 96  Bit Score: 106.56  E-value: 1.22e-27
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331     1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:smart00561  32 MKLEAVDPRNPSLICVATVVEVKGYRLLLHFDGWDDKYDFWCHADSPDIFPVGWCEKNGHPLQPP 96
MBT pfam02820
mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear ...
1-66 5.74e-27

mbt repeat; The function of this repeat is unknown, but is found in a number of nuclear proteins such as drosophila sex comb on midleg protein. The repeat is found in up to four copies as in Swiss:Q9UHJ3. The repeat contains a completely conserved glutamate at its amino terminus that may be important for function.


Pssm-ID: 460712  Cd Length: 66  Bit Score: 103.75  E-value: 5.74e-27
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331    1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPL 66
Cdd:pfam02820   1 MKLEAVDPLNPSLICVATVVKVLGGRLRLRFDGWDDSYDFWCHADSPDIHPVGWCEKNGHPLQPPK 66
MBT_L3MBTL1-like_rpt3 cd20103
third malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like ...
106-174 4.25e-25

third malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1)-like family; The L3MBTL1-like family includes L3MBTL1, L3MBTL3, and L3MBTL4. L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a PcG protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a PcG protein that may act as a tumor suppressor. Members of this family contain three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439093  Cd Length: 73  Bit Score: 98.50  E-value: 4.25e-25
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20103    5 FEVGMKLEAVDKRNPRLIRVATVADVEDYRVKLHFDGWPDIYDFWVDDDSPDIHPPGWCSKTGHPLEPP 73
MBT_L3MBTL1-like_rpt1 cd20101
first malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like ...
104-174 1.86e-24

first malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1)-like family; The L3MBTL1-like family includes L3MBTL1, L3MBTL3, and L3MBTL4. L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a PcG protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a PcG protein that may act as a tumor suppressor. Members of this family contain three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage and may bind methylated lysine residues.


Pssm-ID: 439091  Cd Length: 101  Bit Score: 97.73  E-value: 1.86e-24
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 288557331 104 NFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20101    4 NGFKVGMKLEGIDPKHPSLFCVLSVAEVRGYRLRLHFDGYSECYDFWVNADSPDIFPVGWCEKTGHKLQPP 74
MBT cd20088
malignant brain tumor (MBT) repeat; The MBT repeat is a protein module that recognizes ...
106-165 8.31e-24

malignant brain tumor (MBT) repeat; The MBT repeat is a protein module that recognizes methylated lysine residues on histones and are thought to affect a variety of chromatin processes, including transcription. It exists as tandem repeats and is found in a number of nuclear proteins such as Drosophila sex comb on midleg protein. In the human genome, there are at least 9 MBT repeat proteins, each containing two, three or four MBT repeats. MBT repeat proteins use a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine (monomethyllysine and/or dimethyllysine).


Pssm-ID: 439080  Cd Length: 61  Bit Score: 94.63  E-value: 8.31e-24
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWR-GAFDYWCRFDSRDIFPVGWCS 165
Cdd:cd20088    1 FKVGMKLEAVDPLNPSEICVATVVKVVGGRLLLHFDGWDpSRYDFWCDVDSPDIHPVGWCE 61
MBT_L3MBTL4_rpt2 cd20136
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
106-189 1.31e-23

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 4 (L3MBTL4); L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a Polycomb group (PcG) protein that may act as a tumor suppressor. L3MBTL4 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439126  Cd Length: 92  Bit Score: 95.07  E-value: 1.31e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCsltgdnlQPPGTKVVIPKNpY 185
Cdd:cd20136    5 FQVGMKLEAVDRKNPSLVCVATIADIVEDRLLVHFDNWDDSYDYWCDVNSPYIQPVGWC-------QENGRTLVAPQG-Y 76

                 ....
gi 288557331 186 PASD 189
Cdd:cd20136   77 PNPE 80
SAM_Ph1,2,3 cd09577
SAM domain of Ph (polyhomeotic) proteins of Polycomb group; SAM (sterile alpha motif) domain ...
505-574 8.82e-23

SAM domain of Ph (polyhomeotic) proteins of Polycomb group; SAM (sterile alpha motif) domain of Ph (polyhomeotic) proteins of Polycomb group is a protein-protein interaction domain. Ph1,2,3 proteins are members of PRC1 complex. This complex is involved in transcriptional repression of Hox (Homeobox) cluster genes. It is recruited through methylated H3Lys27 and supports the repression state by mediating monoubiquitination of histone H2A. Proteins of the Ph1,2,3 subfamily contribute to anterior-posterior neural tissue specification during embryogenesis. Additionally, the P2 protein of zebrafish is known to be involved in epiboly and tailbud formation. SAM domains of Ph proteins may interact with each other, forming homooligomers, as well as with SAM domains of other proteins, in particular with the SAM domain of Scm (sex comb on midleg) proteins, forming heterooligomers. Homooligomers are similar to the ones formed by SAM Pointed domains of the TEL proteins. Such SAM/SAM oligomers apparently play a role in transcriptional repression through polymerization along the chromosome.


Pssm-ID: 188976  Cd Length: 69  Bit Score: 92.08  E-value: 8.82e-23
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331 505 RDPSSWTVEDVMQFVREAdPQLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLKQ 574
Cdd:cd09577    1 SNPSKWSVEDVYEFIRSL-PGCSDYAEEFRAQEIDGQALLLLKEDHLMSAMNIKLGPALKICAKINSLKE 69
MBT_L3MBTL3_rpt2 cd20135
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
106-174 4.64e-22

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3); L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a Polycomb group (PcG) protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL3 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439125  Cd Length: 93  Bit Score: 90.63  E-value: 4.64e-22
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20135    6 FRVGMKLEAVDKKNPSFICVATITDMVDNRLLIHFDNWDESYDYWCDASSPYIHPVGYCQEHGRTLTTP 74
MBT_L3MBTL1_rpt3 cd20137
third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
101-174 7.68e-22

third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1); L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL1 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439127  Cd Length: 75  Bit Score: 89.50  E-value: 7.68e-22
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 101 PSHNFfKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20137    1 PPHGF-QVNMKLEAVDRRNPALIRVASVEDVEDHRIKIHFDGWSHGYDFWIDADHPDIHPAGWCSKTGHPLQPP 73
MBT_L3MBTL1_rpt2 cd20134
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
106-174 1.52e-21

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1); L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL1 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439124  Cd Length: 93  Bit Score: 89.12  E-value: 1.52e-21
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20134    6 FQVGMKLEAVDRMNPSLVCVASVTDVVDSRFLVHFDNWDDTYDYWCDPSSPYIHPVGWCQKQGKPLTPP 74
MBT_L3MBTL3_rpt3 cd20138
third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
101-174 1.72e-20

third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3); L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a Polycomb group (PcG) protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL3 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439128  Cd Length: 78  Bit Score: 85.75  E-value: 1.72e-20
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 101 PSHNFFKmGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20138    5 PPHGFQK-NMKLEVVDKRNPMLIRVATVADTDDHRVKVHFDGWNNCYDYWIDADSPDIHPAGWCAKTGHPLQPP 77
MBT_L3MBTL1-like_rpt1 cd20101
first malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like ...
1-94 2.07e-20

first malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1)-like family; The L3MBTL1-like family includes L3MBTL1, L3MBTL3, and L3MBTL4. L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a PcG protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a PcG protein that may act as a tumor suppressor. Members of this family contain three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage and may bind methylated lysine residues.


Pssm-ID: 439091  Cd Length: 101  Bit Score: 86.17  E-value: 2.07e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20101   10 MKLEGIDPKHPSLFCVLSVAEVRGYRLRLHFDGYSECYDFWVNADSPDIFPVGWCEKTGHKLQPPKGYTSETFSWSAYLK 89
                         90
                 ....*....|....
gi 288557331  81 KTlnGAEMAPIRIF 94
Cdd:cd20101   90 LT--KAQAAPKHLF 101
MBT_L3MBTL2_rpt4 cd20130
fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
101-174 1.09e-19

fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2); L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439120  Cd Length: 75  Bit Score: 83.50  E-value: 1.09e-19
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 101 PSHNFfKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20130    2 PNHGF-KVGMKLEAVDLMEPRLICVATVKRVVHRLLSIHFDGWDSEYDQWVDCESPDIYPVGWCELTGYQLQPP 74
MBT_MBTD1_rpt4 cd20129
fourth malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
106-174 1.19e-19

fourth malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439119  Cd Length: 71  Bit Score: 83.10  E-value: 1.19e-19
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20129    3 FRVGMKLEAVDLMEPRLVCVATVTRIIHRLLRIHFDGWEDEYDQWVDCESPDLYPVGWCQLTGYQLQPP 71
MBT_L3MBTL3_rpt1 cd20132
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
102-174 1.56e-19

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3); L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a Polycomb group (PcG) protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL3 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439122  Cd Length: 101  Bit Score: 83.82  E-value: 1.56e-19
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 102 SHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20132    2 NKNGFKVGMKLEGVDPEHQSMYCVLTVAEVCGYRIRLHFDGYSDCYDFWVNADSPDIHPVGWCEKTGHKLHPP 74
MBT_L3MBTL3_rpt1 cd20132
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-94 2.71e-19

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3); L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a Polycomb group (PcG) protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL3 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439122  Cd Length: 101  Bit Score: 83.05  E-value: 2.71e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLl 80
Cdd:cd20132   10 MKLEGVDPEHQSMYCVLTVAEVCGYRIRLHFDGYSDCYDFWVNADSPDIHPVGWCEKTGHKLHPPKGYKEEEFNWQSYL- 88
                         90
                 ....*....|....
gi 288557331  81 kTLNGAEMAPIRIF 94
Cdd:cd20132   89 -KTCKAQAAPKSLF 101
MBT_L3MBTL4_rpt3 cd20139
fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
99-176 6.95e-19

fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 4 (L3MBTL4); L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a Polycomb group (PcG) protein that may act as a tumor suppressor. L3MBTL4 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439129  Cd Length: 82  Bit Score: 81.45  E-value: 6.95e-19
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331  99 PSPSHNFfKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQ-PPGT 176
Cdd:cd20139    3 LRPPHGF-QVNMKLEAVDKRNPILIRVATIVDKDDHRIKLHFDGWDHNYDFWVDADSPDIHPVGWCDKTGHALQvPLGA 80
MBT_L3MBTL4_rpt1 cd20133
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
102-174 1.76e-18

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 4 (L3MBTL4); L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a Polycomb group (PcG) protein that may act as a tumor suppressor. L3MBTL4 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439123  Cd Length: 101  Bit Score: 80.61  E-value: 1.76e-18
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 102 SHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20133    2 SRNGFKVGMRLEGIDPEHPSLFCVLSVAEVQGYRLRLHFDGYSECYDFWVNADSPDIHPVGWCEKTGHKLLPP 74
MBT_L3MBTL1-like_rpt2 cd20102
second malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like ...
1-82 2.55e-18

second malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1)-like family; The L3MBTL1-like family includes L3MBTL1, L3MBTL3, and L3MBTL4. L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a PcG protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a PcG protein that may act as a tumor suppressor. Members of this family contain three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439092  Cd Length: 90  Bit Score: 79.98  E-value: 2.55e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20102    8 MKLEAVDRKNPSLICVATVTDVIGNRFLVHFDGWDDSYDYWCDPDSPYIHPVGWCEENGKTLQPPKGYSPGNFSWDKYLE 87

                 ..
gi 288557331  81 KT 82
Cdd:cd20102   88 ET 89
MBT_L3MBTL4_rpt1 cd20133
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-94 4.95e-18

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 4 (L3MBTL4); L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a Polycomb group (PcG) protein that may act as a tumor suppressor. L3MBTL4 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439123  Cd Length: 101  Bit Score: 79.45  E-value: 4.95e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFlL 80
Cdd:cd20133   10 MRLEGIDPEHPSLFCVLSVAEVQGYRLRLHFDGYSECYDFWVNADSPDIHPVGWCEKTGHKLLPPKGYKDGEFNWSSY-L 88
                         90
                 ....*....|....
gi 288557331  81 KTLNgAEMAPIRIF 94
Cdd:cd20133   89 KTCK-AQAAPKNLF 101
MBT cd20088
malignant brain tumor (MBT) repeat; The MBT repeat is a protein module that recognizes ...
1-56 7.43e-17

malignant brain tumor (MBT) repeat; The MBT repeat is a protein module that recognizes methylated lysine residues on histones and are thought to affect a variety of chromatin processes, including transcription. It exists as tandem repeats and is found in a number of nuclear proteins such as Drosophila sex comb on midleg protein. In the human genome, there are at least 9 MBT repeat proteins, each containing two, three or four MBT repeats. MBT repeat proteins use a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine (monomethyllysine and/or dimethyllysine).


Pssm-ID: 439080  Cd Length: 61  Bit Score: 74.60  E-value: 7.43e-17
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDN-KNDFWRLVDSAEIQPIGNCE 56
Cdd:cd20088    5 MKLEAVDPLNPSEICVATVVKVVGGRLLLHFDGWDPsRYDFWCDVDSPDIHPVGWCE 61
SAM_Scm-like-3MBT3,4 cd09582
SAM domain of Scm-like-3MBT3,4 proteins of Polycomb group; SAM (sterile alpha motif) domain of ...
507-573 9.49e-17

SAM domain of Scm-like-3MBT3,4 proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm-like-3MBT3,4 (Sex comb on midleg, Malignant brain tumor) subfamily proteins (also known as L3mbtl3,4 proteins) is a putative protein-protein interaction domain. Proteins of this subfamily are predicted transcriptional regulators belonging to Polycomb group. The majority of them are multidomain proteins: in addition to the C-terminal SAM domain, they contain three MBT repeats and Zn finger domain. Murine L3mbtl3 protein of this subfamily is essential for maturation of myeloid progenitor cells during differentiation. Human L3mbtl4 is a potential tumor suppressor gene in breast cancer, while deregulation of L3MBTL3 is associated with neuroblastoma.


Pssm-ID: 188981  Cd Length: 66  Bit Score: 74.62  E-value: 9.49e-17
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331 507 PSSWTVEDVMQFVrEADPQLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLK 573
Cdd:cd09582    1 VLRWSVDEVAEFV-QSLPGCEEHAKVFRDEQIDGEAFLLLTQSDLVKILGIKLGPALKIYNSILMLR 66
MBT_SFMBT_rpt1 cd20093
first malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
1-85 1.61e-16

first malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439083  Cd Length: 94  Bit Score: 75.00  E-value: 1.61e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDG--SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMF 78
Cdd:cd20093    8 MKLEVPNKNNPDTYWVATVVMTCGPLLRLRYVGyeDDRSADFWCDLSSGDVHPIGWCAQNGKPLQPPADIKEKELDWAEF 87

                 ....*..
gi 288557331  79 LLKTLNG 85
Cdd:cd20093   88 LIKELTG 94
SAM_Scm-like-4MBT cd09580
SAM domain of Scm-like-4MBT proteins of Polycomb group; SAM (sterile alpha motif) domain of ...
507-573 3.83e-16

SAM domain of Scm-like-4MBT proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm-like-4MBT (Sex comb on midleg like, Malignant Brain Tumor) subfamily proteins of the polycomb group is a putative protein-protein interaction domain. Additionally to the SAM domain, most of the proteins of this subfamily have 4 MBT repeats. In Drosophila SAM-Scm-like-4MBT protein (known as dSfmbt) is a member of Pho repressive complex (PhoRC). Additionally to dSfmbt, the PhoRC complex includes Pho or Pho-like proteins. This complex is responsible for HOX (Homeobox) gene silencing: Pho or Pho-like proteins bind DNA and dSmbt binds methylated histones. dSmbt can interact with mono- and di-methylated histones H3 and H4 (however this activity has been shown for the MBT repeats, while exact function of the SAM domain is unclear). Besides interaction with histones, dSmbt can interact with Scm (a member of PRC complex), but this interaction also seems to be SAM domain independent.


Pssm-ID: 188979  Cd Length: 67  Bit Score: 72.79  E-value: 3.83e-16
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331 507 PSSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLK 573
Cdd:cd09580    1 PSTWGVKDVSQFLREND--CGAYCECFCRQNIDGKRLLSLTKEQIMTLTGMKVGPSLKIYDLIQQLK 65
SAM_1 pfam00536
SAM domain (Sterile alpha motif); It has been suggested that SAM is an evolutionarily ...
508-573 4.89e-16

SAM domain (Sterile alpha motif); It has been suggested that SAM is an evolutionarily conserved protein binding domain that is involved in the regulation of numerous developmental processes in diverse eukaryotes. The SAM domain can potentially function as a protein interaction module through its ability to homo- and heterooligomerise with other SAM domains.


Pssm-ID: 425739  Cd Length: 64  Bit Score: 72.69  E-value: 4.89e-16
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331  508 SSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLK 573
Cdd:pfam00536   1 DGWSVEDVGEWLESIG--LGQYIDSFRAGYIDGDALLQLTEDDLLKLGVTLLGHRKKILYAIQRLK 64
MBT_L3MBTL1-like_rpt3 cd20103
third malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like ...
1-65 8.52e-16

third malignant brain tumor (MBT) repeat found in the Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1)-like family; The L3MBTL1-like family includes L3MBTL1, L3MBTL3, and L3MBTL4. L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a PcG protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a PcG protein that may act as a tumor suppressor. Members of this family contain three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439093  Cd Length: 73  Bit Score: 72.31  E-value: 8.52e-16
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:cd20103    9 MKLEAVDKRNPRLIRVATVADVEDYRVKLHFDGWPDIYDFWVDDDSPDIHPPGWCSKTGHPLEPP 73
SAM_Atherin-like cd09583
SAM domain of Atherin/Atherin-like subfamily; SAM (sterile alpha motif) domain of SAM_Atherin ...
507-576 2.21e-15

SAM domain of Atherin/Atherin-like subfamily; SAM (sterile alpha motif) domain of SAM_Atherin and Atherin-like subfamily proteins is a putative protein-protein and/or protein-lipid interaction domain. In addition to the C-terminal SAM domain, the majority of proteins belonging to this group also have PHD (or Zn finger) domain. As potential members of the polycomb group, these proteins may be involved in regulation of some key regulatory genes during development. Atherin can be recruited by Ruk/CIN85 kinase-binding proteins via its SH3 domains thus participating in the signal transferring kinase cascades. Also, atherin was found associated with low density lipids (LDL) in atherosclerotic lesions in human. It was suggested that atherin plays an essential role in atherogenesis via immobilization of LDL in the arterial wall. SAM domains of atherins are predicted to form polymers. Inhibition of polymer formation could be a potential antiatherosclerotic therapy.


Pssm-ID: 188982  Cd Length: 69  Bit Score: 70.76  E-value: 2.21e-15
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 507 PSSWTVEDVMQFVREAD-PQlgpHADLFRKHEIDGKALLLL-RSDMMMKyMGLKLGPALKLSYHIDRLKQGK 576
Cdd:cd09583    1 PSNWSVEDVVQYFKTAGfPE---EANAFKEQEIDGKSLLLLtRSDVLTG-LSLKLGPALKIYEHVVKLQQQS 68
MBT_dSfmbt_rpt4 cd20128
fourth malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
106-174 2.80e-15

fourth malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt); dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439118  Cd Length: 72  Bit Score: 70.84  E-value: 2.80e-15
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20128    3 FEVGMSLECADLMDPRLVCVATVARVVGRLLKVHFDGWTDEYDQWLDCESADIYPVGWCVLVNHKLEGP 71
MBT_L3MBTL1_rpt1 cd20131
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-94 2.95e-15

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1); L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL1 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage and may bind methylated lysine residues.


Pssm-ID: 439121  Cd Length: 109  Bit Score: 71.83  E-value: 2.95e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLL 80
Cdd:cd20131   18 MKLEGIDPQHPSMYFILTVAEVCGYRLRLHFDGYSECHDFWVNANSPDIHPAGWFEKTGHKLQPPKGYKEEEFSWSQYLR 97
                         90
                 ....*....|....
gi 288557331  81 KTlnGAEMAPIRIF 94
Cdd:cd20131   98 ST--RAQAAPKHLF 109
MBT_SCMH1_rpt1 cd20105
first malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
74-174 2.99e-15

first malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1; Sex comb on midleg homolog 1 (SCMH1) is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439095  Cd Length: 131  Bit Score: 72.72  E-value: 2.99e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  74 SWPMFLLKTlnGAEMAPIRIFhKEPPSPSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRF 153
Cdd:cd20105    3 SWDKYLKET--GAVPAPVHCF-KQSYTPPVNEFKIGMKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLV 79
                         90       100
                 ....*....|....*....|.
gi 288557331 154 DSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20105   80 DSSEIQPIGNCEKNGGMLQPP 100
MBT_SFMBT_rpt3 cd20095
third malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
106-174 3.39e-15

third malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439085  Cd Length: 92  Bit Score: 71.13  E-value: 3.39e-15
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSE-VLVTFDGWRGAFD----YWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20095    1 FKVGMKLEALHPKNPSTICPATVTKVFNEYyFLVEIDDLRPEESekitFVCHANSPGIFPVGWCAKNGLRLTPP 74
MBT_SFMBT_rpt4 cd20096
fourth malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
106-174 4.42e-15

fourth malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439086  Cd Length: 73  Bit Score: 69.96  E-value: 4.42e-15
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWrgafDYWCRF-----DSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20096    1 FERGMKLEAVNPENPNQICVATITKVVGPLLWLHLDSE----KKLSPNiivdvESTDIFPVGWCESNGYPLVTP 70
MBT_SCML2_rpt1 cd20106
first malignant brain tumor (MBT) repeat found in sex comb on midleg-like protein 2; Sex comb ...
97-174 4.68e-15

first malignant brain tumor (MBT) repeat found in sex comb on midleg-like protein 2; Sex comb on midleg-like protein 2 (SCML2) is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCML2 is a germline-specific Polycomb protein that acts as a critical regulator of heterochromatin organization in spermatogenesis. SCML2 contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439096  Cd Length: 98  Bit Score: 71.11  E-value: 4.68e-15
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 288557331  97 EPPSPSHNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20106    1 QSRIPPVNDFKVGMKLEARDPRNATSVCIATVIGITGARLRLRLDGSDNKNDFWRLVDSSDIQPIGTCEKEGDMLQPP 78
MBT_L3MBTL1_rpt1 cd20131
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
104-174 6.49e-15

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1); L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL1 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains the semi-aromatic cage and may bind methylated lysine residues.


Pssm-ID: 439121  Cd Length: 109  Bit Score: 71.06  E-value: 6.49e-15
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 288557331 104 NFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20131   12 NGFKLGMKLEGIDPQHPSMYFILTVAEVCGYRLRLHFDGYSECHDFWVNANSPDIHPAGWFEKTGHKLQPP 82
MBT_L3MBTL4_rpt2 cd20136
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-82 2.47e-14

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 4 (L3MBTL4); L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a Polycomb group (PcG) protein that may act as a tumor suppressor. L3MBTL4 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439126  Cd Length: 92  Bit Score: 68.88  E-value: 2.47e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGF-RLNASSWPMFL 79
Cdd:cd20136    9 MKLEAVDRKNPSLVCVATIADIVEDRLLVHFDNWDDSYDYWCDVNSPYIQPVGWCQENGRTLVAPQGYpNPEKFSWTEYL 88

                 ...
gi 288557331  80 LKT 82
Cdd:cd20136   89 EAT 91
SAM_Samd7,11 cd09579
SAM domain of Samd7,11 subfamily of Polycomb group; SAM (sterile alpha motif) domain is a ...
508-571 6.55e-14

SAM domain of Samd7,11 subfamily of Polycomb group; SAM (sterile alpha motif) domain is a protein-protein interaction domain. Phylogenetic analysis suggests that proteins of this subfamily are most closely related to SAM-Ph1,2,3 subfamily of Polycomb group. They are predicted transcriptional repressors in photoreceptor cells and pinealocytes of vertebrates. SAM domain containing protein 11 is also known as Mr-s (major retinal SAM) protein. In mouse, it is predominantly expressed in developing retinal photoreceptors and in adult pineal gland. The SAM domain is involved in homooligomerization of whole proteins (it was shown based on immunoprecipitation assay and mutagenesis), however its repression activity is not due to SAM/SAM interactions but to the C-terminal region.


Pssm-ID: 188978  Cd Length: 68  Bit Score: 66.70  E-value: 6.55e-14
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 508 SSWTVEDVMQFVREAdPQLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDR 571
Cdd:cd09579    2 RKWTVDDVCSFIGSL-PGCAEYAQVFREHSIDGETLPLLTEEHLLNTMGLKLGPALKIRSQVAK 64
SAM_Scm-like-4MBT1,2 cd09581
SAM domain of Scm-like-4MBT1,2 proteins of Polycomb group; SAM (sterile alpha motif) domain of ...
506-574 7.81e-14

SAM domain of Scm-like-4MBT1,2 proteins of Polycomb group; SAM (sterile alpha motif) domain of Scm-like-4MBT1,2 (Sex comb on midleg, Malignant Brain Tumor) subfamily proteins (also known as Sfmbt1,2 proteins) is a putative protein-protein interaction domain. Proteins of this subfamily are transcriptional regulators belonging to Polycomb group. The majority of them are multidomain proteins: in addition to the C-terminal SAM domain, they contain four MBT repeats and DUF5388 domain. The MBT repeats of the human sfmbt1 protein are responsible for association with the nuclear matrix and for selective binding of H3 histone N-terminal tails, while the exact function of the SAM domain is unclear.


Pssm-ID: 188980  Cd Length: 85  Bit Score: 67.09  E-value: 7.81e-14
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 506 DPSSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDRLKQ 574
Cdd:cd09581   11 NPLFWSVDDVVRFIKSTD--CAPLAKIFKDQEIDGQALLLLTLPTVQECMELKLGPAIKLCHHIERVKV 77
MBT_dScm_rpt1 cd20107
first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein sex ...
95-174 1.54e-13

first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein sex comb on midleg and similar proteins; Sex comb on midleg (Scm) is a putative zinc finger protein that functions as a transcriptional regulator which represses multiple homeotic genes during embryonic stages. It coordinates Polycomb group (PcG) complexes, PRC1 (PcG-repressive complex 1) or PRC2 (PcG-repressive complex 2), and polymerizes to produce broad domains of PcG silencing. Scm contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439097  Cd Length: 99  Bit Score: 66.49  E-value: 1.54e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  95 HKEPPSpshNFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20107    2 AQNPPK---NEFKIGMKLEALDPRNVTSTCIATVVGVLGPRLRLRLDGSDNKNDFWRLVDSTEIHPIGHCEKNGGMLQPP 78
RBR pfam17208
RNA binding Region;
210-263 1.98e-13

RNA binding Region;


Pssm-ID: 465382 [Multi-domain]  Cd Length: 56  Bit Score: 65.09  E-value: 1.98e-13
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331  210 GQRGRKPGkkRGRTPKTLiSHPISAPSKTA-----EPLKFPKKRGPKPGSKRKPRTLLN 263
Cdd:pfam17208   1 GQRGRKPG--RGKPPGST-SAPKKGSSPKNapakkEPIKIPKKRGPKPGSKRKPRPVLS 56
MBT_SFMBT1_rpt1 cd20111
first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 ...
1-85 3.59e-13

first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 (SFMBT1); SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439101  Cd Length: 94  Bit Score: 65.62  E-value: 3.59e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDG--SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMF 78
Cdd:cd20111    8 MKLEVAVRTDPNTYWVATIITTCGQLLLLRYDGygEDRRADFWCDIMTADLHPIGWCEQNGKTLRPPEGIRDKLSDWEEF 87

                 ....*..
gi 288557331  79 LLKTLNG 85
Cdd:cd20111   88 LAQTLTG 94
MBT_L3MBTL3_rpt2 cd20135
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-82 1.17e-12

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3); L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a Polycomb group (PcG) protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL3 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439125  Cd Length: 93  Bit Score: 64.05  E-value: 1.17e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFR-LNASSWPMFL 79
Cdd:cd20135   10 MKLEAVDKKNPSFICVATITDMVDNRLLIHFDNWDESYDYWCDASSPYIHPVGYCQEHGRTLTTPPGYKdPKHFSWEKYL 89

                 ...
gi 288557331  80 LKT 82
Cdd:cd20135   90 EET 92
MBT_SFMBT2_rpt1 cd20112
first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 ...
1-85 1.29e-12

first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 (SFMBT2); SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. SFMBT2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439102  Cd Length: 94  Bit Score: 63.85  E-value: 1.29e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDG--SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMF 78
Cdd:cd20112    8 MKLEVANKSNPDTYWVATIITTCGQLLLLRYCGygDDRRADFWCDVMTADLHPVGWCTQNNKVLMPPDAIKEKYTDWTEF 87

                 ....*..
gi 288557331  79 LLKTLNG 85
Cdd:cd20112   88 LIHDLTG 94
MBT_L3MBTL4_rpt3 cd20139
fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-67 1.54e-12

fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 4 (L3MBTL4); L3MBTL4, also called L(3)mbt-like protein 4, or L3mbt-like 4, is a Polycomb group (PcG) protein that may act as a tumor suppressor. L3MBTL4 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439129  Cd Length: 82  Bit Score: 63.35  E-value: 1.54e-12
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLG 67
Cdd:cd20139   13 MKLEAVDKRNPILIRVATIVDKDDHRIKLHFDGWDHNYDFWVDADSPDIHPVGWCDKTGHALQVPLG 79
MBT_dSfmbt-like_rpt2 cd20098
second malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb ...
106-171 1.87e-12

second malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439088  Cd Length: 83  Bit Score: 63.04  E-value: 1.87e-12
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVT-FDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNL 171
Cdd:cd20098   15 FKVGMRLEVVDKMCISRTRVAVVEEVVGGRLRLQyVDSEDDDDDFWCHMKSPLIHPVGWSQAVGHKI 81
MBT_SFMBT_rpt1 cd20093
first malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
106-174 2.19e-12

first malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439083  Cd Length: 94  Bit Score: 63.06  E-value: 2.19e-12
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGW--RGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20093    4 FKPGMKLEVPNKNNPDTYWVATVVMTCGPLLRLRYVGYedDRSADFWCDLSSGDVHPIGWCAQNGKPLQPP 74
MBT_SFMBT2_rpt4 cd20118
fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 ...
106-185 3.87e-12

fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 (SFMBT2); SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. SFMBT2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439108  Cd Length: 91  Bit Score: 62.54  E-value: 3.87e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAF-DYWCRFDSRDIFPVGWCSLTGDNLQPPGTKVVIPKNP 184
Cdd:cd20118    2 FTKNMKLEAVNPRNPAEICVASITSVKGRLLWLHLEGLQNPVpEYIVDVESMDIFPVGWCEANGYPLTPPHKAVCKKKRK 81

                 .
gi 288557331 185 Y 185
Cdd:cd20118   82 I 82
SAM smart00454
Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related ...
507-574 4.94e-12

Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related tyrosine kinases, appears to mediate cell-cell initiated signal transduction via the binding of SH2-containing proteins to a conserved tyrosine that is phosphorylated. In many cases mediates homodimerisation.


Pssm-ID: 197735  Cd Length: 68  Bit Score: 61.16  E-value: 4.94e-12
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331   507 PSSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMG-LKLGPALKLSYHIDRLKQ 574
Cdd:smart00454   1 VSQWSPESVADWLESIG--LEQYADNFRKNGIDGALLLLLTSEEDLKELGiTKLGHRKKILKAIQKLKE 67
MBT_L3MBTL1_rpt3 cd20137
third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-67 1.37e-11

third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1); L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL1 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439127  Cd Length: 75  Bit Score: 60.22  E-value: 1.37e-11
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLG 67
Cdd:cd20137    9 MKLEAVDRRNPALIRVASVEDVEDHRIKIHFDGWSHGYDFWIDADHPDIHPAGWCSKTGHPLQPPLG 75
MBT_L3MBTL3_rpt3 cd20138
third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-66 2.48e-11

third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3); L3MBTL3, also called L(3)mbt-like protein 3, or MBT-1, is a Polycomb group (PcG) protein that recognizes mono- and dimethylated lysine residues on histone tails. It also acts as a methyl-binding protein that binds the K142-methylated DNMT1 and recruits a novel CRL4(DCAF5) ubiquitin ligase to degrade DNMT1. L3MBTL3 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439128  Cd Length: 78  Bit Score: 59.55  E-value: 2.48e-11
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPL 66
Cdd:cd20138   13 MKLEVVDKRNPMLIRVATVADTDDHRVKVHFDGWNNCYDYWIDADSPDIHPAGWCAKTGHPLQPPL 78
MBT_dSfmbt_rpt3 cd20125
third malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
1-100 5.41e-11

third malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt) and similar proteins; dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439115  Cd Length: 107  Bit Score: 59.48  E-value: 5.41e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVG-LTGARLRLRLDGSDNKND----FWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSW 75
Cdd:cd20125    5 MKLEAVDPLNLSAICVATVMKvLRFGYLMIRIDSYEPDASgsdwFCYHESSPCIFPAGFCEVNNITLTPPNGYDGRTFTW 84
                         90       100
                 ....*....|....*....|....*
gi 288557331  76 PMFLLKtlNGAEMAPIRIFHKEPPS 100
Cdd:cd20125   85 EGYLRQ--TGATAAPQHLFHRIIPD 107
MBT_dSfmbt-like_rpt4 cd20100
fourth malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb ...
1-65 1.10e-10

fourth malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439090  Cd Length: 71  Bit Score: 57.68  E-value: 1.10e-10
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:cd20100    7 MKLEAVDLMEPRLICVATVTRVVGRLLRVHFDGWDDEFDQWVDCDSPDIYPVGWCELVGYPLQPP 71
MBT_SFMBT2_rpt3 cd20116
three malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 ...
105-174 1.56e-10

three malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 (SFMBT2); SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. SFMBT2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439106  Cd Length: 93  Bit Score: 57.89  E-value: 1.56e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 105 FFKMGMKLEAVDRKNPHFICPATIGEVRGSE-VLVTFDGWRGAFD---YWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20116    2 SFTVGMKLEVVDPREPFHICPASVTKVFNNHyFQVTVDDLRPEASensMLCHADSLGILPVQWCLKNGVNLTPP 75
MBT_dSfmbt-like_rpt3 cd20099
third malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein ...
106-174 2.36e-10

third malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439089 [Multi-domain]  Cd Length: 91  Bit Score: 57.31  E-value: 2.36e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEV-RGSEVLVTFDG---WRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20099    1 FKVGMKLEAVDPLNLSSICVATVRKVlRFGYLVIGIDGpsaDDGSDWFCCHASSPFIFPVGFAEKNGIELTPP 73
MBT_dSfmbt-like_rpt1 cd20097
first malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein ...
1-86 2.99e-10

first malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439087  Cd Length: 105  Bit Score: 57.32  E-value: 2.99e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQ---DPRNTTSTC---IATVVGLTGARLRLRLDGSD--NKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNA 72
Cdd:cd20097    8 VKVEVAnrdDDKPTDNVKvywFARIIKVAGYRVLLRYEGYDedSSHDFWINLCSNEIHPIGYAAENGKILVPPKSIEDKE 87
                         90
                 ....*....|....
gi 288557331  73 SSWPMFLLKTLNGA 86
Cdd:cd20097   88 NDWKEYIMKRLHGK 101
MBT_dSfmbt_rpt1 cd20119
first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
1-90 4.31e-10

first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt) and similar proteins; dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439109  Cd Length: 104  Bit Score: 57.07  E-value: 4.31e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQD-----PRNTTSTCIATVVGLTGARLRLRLDG--SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNAS 73
Cdd:cd20119    8 MKVEVENtdtdlIEDPTSFWIATVLKIAGYKALMRYEGfgTDDSKDFWVNLCSEDVHPVGWCATRGKPLIPPRTIEHKYS 87
                         90
                 ....*....|....*..
gi 288557331  74 SWPMFLLKTLNGAEMAP 90
Cdd:cd20119   88 DWKEFLVKRLTGARTLP 104
MBT_SFMBT1_rpt4 cd20117
fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 ...
106-182 5.04e-10

fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 (SFMBT1); SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439107  Cd Length: 90  Bit Score: 56.43  E-value: 5.04e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAF-DYWCRFDSRDIFPVGWCSLTGDNLQPPGTKVVIPK 182
Cdd:cd20117    3 FKENMKLEAVNPICPEEICVATVTKVKGSYLWLQLEGSKKPIpECIVHVESMDIFPVGWCETNGYPLLHPRKARVNKQ 80
MBT_SFMBT2_rpt1 cd20112
first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 ...
106-174 5.46e-10

first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 (SFMBT2); SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. SFMBT2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439102  Cd Length: 94  Bit Score: 56.53  E-value: 5.46e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGW---RGAfDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20112    4 FQPGMKLEVANKSNPDTYWVATIITTCGQLLLLRYCGYgddRRA-DFWCDVMTADLHPVGWCTQNNKVLMPP 74
MBT_SFMBT2_rpt4 cd20118
fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 ...
1-66 7.34e-10

fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 (SFMBT2); SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. SFMBT2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439108  Cd Length: 91  Bit Score: 55.99  E-value: 7.34e-10
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKN-DFWRLVDSAEIQPIGNCEKNGGMLQPPL 66
Cdd:cd20118    6 MKLEAVNPRNPAEICVASITSVKGRLLWLHLEGLQNPVpEYIVDVESMDIFPVGWCEANGYPLTPPH 72
MBT_MBTD1_rpt1 cd20120
first malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
16-90 7.84e-10

first malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439110  Cd Length: 103  Bit Score: 56.40  E-value: 7.84e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331  16 IATVVGLTGARLRLRLDG--SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLLKTLNGAEMAP 90
Cdd:cd20120   26 IAGIVKLAGYKALLRYEGfeNDSSLDFWCNICGSDIHPVGWCATSGKPLVPPKTIQHKYTNWKAFLVKRLTGAKTLP 102
MBT_SFMBT_rpt4 cd20096
fourth malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
1-65 8.39e-10

fourth malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439086  Cd Length: 73  Bit Score: 55.32  E-value: 8.39e-10
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWrLVD--SAEIQPIGNCEKNGGMLQPP 65
Cdd:cd20096    5 MKLEAVNPENPNQICVATITKVVGPLLWLHLDSEKKLSPNI-IVDveSTDIFPVGWCESNGYPLVTP 70
MBT_MBTD1_rpt3 cd20126
third malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
106-174 3.08e-09

third malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439116  Cd Length: 90  Bit Score: 54.02  E-value: 3.08e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEV-RGSEVLVTFDGWRGA--FDYWC-RFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20126    1 FKEGMKLEAIDPLNLSTICVATVRKVlANGYLMIGIDGSEAAdgSDWFCyHATSPSIFPVGFCEINMIELTPP 73
MBT_L3MBTL2_rpt3 cd20127
third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-82 3.14e-09

third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2); L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439117  Cd Length: 91  Bit Score: 54.06  E-value: 3.14e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATV--VGLTGaRLRLRLDG---SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSW 75
Cdd:cd20127    5 MKLEAIDPLNLGNICVATVckVLLDG-YLMIGIDGgpsTDGSDWFCYHASSHAIFPVGFCQKNDIELTPPKGYDAQTFNW 83

                 ....*..
gi 288557331  76 PMFLLKT 82
Cdd:cd20127   84 ENYLEKT 90
MBT_SCMH1_rpt2 cd20108
second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog ...
1-65 3.75e-09

second malignant brain tumor (MBT) repeat found in Polycomb protein sex comb on midleg homolog 1 (SCMH1) and similar proteins; SCMH1 is a homolog of Drosophila Sex comb on midleg (Scm). It is a component of PRC1 (Polycomb repressive complex 1), which acts as an E3 ubiquitin ligase, both for histone H2A to silence transcription and for geminin to regulate its stability. SCMH1 provides the complex with an interaction domain for geminin. It contains two MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439098  Cd Length: 75  Bit Score: 53.41  E-value: 3.75e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:cd20108   10 MKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRYDSRDIFPVGWCSLTGDNLQPP 74
MBT_L3MBTL1_rpt2 cd20134
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-82 4.19e-09

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1); L3MBTL1, also called L(3)mbt-like, or L(3)mbt protein homolog, is a Polycomb group (PcG) protein that functions as a 'reader' of a network of post-translational modifications by specifically recognizing and binding mono- and dimethyllysine residues on target proteins. It acts as a chromatin compaction factor by binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condensed chromatin and repressed transcription. L3MBTL1 contains three MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439124  Cd Length: 93  Bit Score: 53.68  E-value: 4.19e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGF-RLNASSWPMFL 79
Cdd:cd20134   10 MKLEAVDRMNPSLVCVASVTDVVDSRFLVHFDNWDDTYDYWCDPSSPYIHPVGWCQKQGKPLTPPQDYpDPDNFSWEKYL 89

                 ...
gi 288557331  80 LKT 82
Cdd:cd20134   90 EET 92
MBT_L3MBTL2_rpt1 cd20121
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
16-90 4.97e-09

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2) and similar proteins; L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439111  Cd Length: 102  Bit Score: 54.08  E-value: 4.97e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331  16 IATVVGLTGARLRLRLDG--SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWPMFLLKTLNGAEMAP 90
Cdd:cd20121   26 IASVIQLAGYKALLRYEGfeNDSSHDFWCNLGTVDVHPIGWCAINSKILVPPQTIHAKFTDWRGYLMKRLVGSRTIP 102
MBT_SFMBT1_rpt1 cd20111
first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 ...
104-174 6.70e-09

first malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 (SFMBT1); SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439101  Cd Length: 94  Bit Score: 53.29  E-value: 6.70e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 104 NFFKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGW---RGAfDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20111    2 NGFSPGMKLEVAVRTDPNTYWVATIITTCGQLLLLRYDGYgedRRA-DFWCDIMTADLHPIGWCEQNGKTLRPP 74
MBT_L3MBTL2_rpt4 cd20130
fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-66 6.86e-09

fourth malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2); L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439120  Cd Length: 75  Bit Score: 52.69  E-value: 6.86e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPL 66
Cdd:cd20130   10 MKLEAVDLMEPRLICVATVKRVVHRLLSIHFDGWDSEYDQWVDCESPDIYPVGWCELTGYQLQPPV 75
MBT_SFMBT_rpt2 cd20094
second malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
1-79 7.01e-09

second malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439084  Cd Length: 91  Bit Score: 53.01  E-value: 7.01e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKN--DFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRL--NASSWP 76
Cdd:cd20094    8 MYLEVQDELNPYSVWIAKVLENVGGRLLLRYDGPEDSDspDFWLFYLSPRLHPLGWAKSNGYTYRPPKSLEKlhATEEWK 87

                 ...
gi 288557331  77 MFL 79
Cdd:cd20094   88 AIL 90
MBT_MBTD1_rpt4 cd20129
fourth malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
1-65 8.44e-09

fourth malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439119  Cd Length: 71  Bit Score: 52.29  E-value: 8.44e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:cd20129    7 MKLEAVDLMEPRLVCVATVTRIIHRLLRIHFDGWEDEYDQWVDCESPDLYPVGWCQLTGYQLQPP 71
MBT_dSfmbt-like_rpt3 cd20099
third malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein ...
1-82 9.15e-09

third malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439089 [Multi-domain]  Cd Length: 91  Bit Score: 52.69  E-value: 9.15e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVG-LTGARLRLRLDGSDNK---NDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLNASSWP 76
Cdd:cd20099    5 MKLEAVDPLNLSSICVATVRKvLRFGYLVIGIDGPSADdgsDWFCCHASSPFIFPVGFAEKNGIELTPPRGYESKPFDWE 84

                 ....*.
gi 288557331  77 MFLLKT 82
Cdd:cd20099   85 EYLEET 90
MBT_dSfmbt-like_rpt2 cd20098
second malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb ...
1-53 1.06e-08

second malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439088  Cd Length: 83  Bit Score: 52.25  E-value: 1.06e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLR-LDGSDNKNDFWRLVDSAEIQPIG 53
Cdd:cd20098   19 MRLEVVDKMCISRTRVAVVEEVVGGRLRLQyVDSEDDDDDFWCHMKSPLIHPVG 72
MBT_SFMBT1_rpt4 cd20117
fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 ...
1-71 4.35e-08

fourth malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 (SFMBT1); SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439107  Cd Length: 90  Bit Score: 51.04  E-value: 4.35e-08
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNK-NDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRLN 71
Cdd:cd20117    7 MKLEAVNPICPEEICVATVTKVKGSYLWLQLEGSKKPiPECIVHVESMDIFPVGWCETNGYPLLHPRKARVN 78
MBT_SFMBT1_rpt3 cd20115
third malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 ...
106-174 4.82e-08

third malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 (SFMBT1); SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439105  Cd Length: 94  Bit Score: 51.02  E-value: 4.82e-08
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSE-VLVTFDGWR----GAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20115    3 FSEGMKLEAVDPAAPFTISPATVAKVFNEKfFLVEMDDLRpeeaGAHSFVCHRDSPGIFPVQWSLKNGLHLSPP 76
SAM_superfamily cd09487
SAM (Sterile alpha motif ); SAM (Sterile Alpha Motif) domain is a module consisting of ...
514-571 5.60e-08

SAM (Sterile alpha motif ); SAM (Sterile Alpha Motif) domain is a module consisting of approximately 70 amino acids. This domain is found in the Fungi/Metazoa group and in a restricted number of bacteria. Proteins with SAM domains are represented by a wide variety of domain architectures and have different intracellular localization, including nucleus, cytoplasm and membranes. SAM domains have diverse functions. They can interact with proteins, RNAs and membrane lipids, contain site of phosphorylation and/or kinase docking site, and play a role in protein homo and hetero dimerization/oligomerization in processes ranging from signal transduction to regulation of transcription. Mutations in SAM domains have been linked to several diseases.


Pssm-ID: 188886 [Multi-domain]  Cd Length: 56  Bit Score: 49.55  E-value: 5.60e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 288557331 514 DVMQFVREAdpQLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLKLGPALKLSYHIDR 571
Cdd:cd09487    1 DVAEWLESL--GLEQYADLFRKNEIDGDALLLLTDEDLKELGITSPGHRKKILRAIQR 56
MBT_dSfmbt_rpt3 cd20125
third malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
106-174 6.82e-08

third malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt) and similar proteins; dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439115  Cd Length: 107  Bit Score: 51.01  E-value: 6.82e-08
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEV-RGSEVLVTFDGWR---GAFDYWCRFDSRD-IFPVGWCSLTGDNLQPP 174
Cdd:cd20125    1 FKEGMKLEAVDPLNLSAICVATVMKVlRFGYLMIRIDSYEpdaSGSDWFCYHESSPcIFPAGFCEVNNITLTPP 74
MBT_MBTD1_rpt3 cd20126
third malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
1-82 9.11e-08

third malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439116  Cd Length: 90  Bit Score: 49.79  E-value: 9.11e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVG-LTGARLRLRLDGS---DNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFRlNASSWP 76
Cdd:cd20126    5 MKLEAIDPLNLSTICVATVRKvLANGYLMIGIDGSeaaDGSDWFCYHATSPSIFPVGFCEINMIELTPPRGYK-KPFKWF 83

                 ....*.
gi 288557331  77 MFLLKT 82
Cdd:cd20126   84 DYLRET 89
MBT_dSfmbt_rpt2 cd20122
second malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
106-174 2.26e-07

second malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt) and similar proteins; dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439112  Cd Length: 83  Bit Score: 48.69  E-value: 2.26e-07
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFD-YWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20122   14 FRLGLNLECVDKNRISQVRVATVTKIVGKRLHLRYEGSEPDDDgFWCHEDSPLIHPVGWAQTVGHNLAAS 83
MBT_SFMBT_rpt2 cd20094
second malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
106-174 2.26e-07

second malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439084  Cd Length: 91  Bit Score: 48.77  E-value: 2.26e-07
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGW--RGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20094    4 IKVGMYLEVQDELNPYSVWIAKVLENVGGRLLLRYDGPedSDSPDFWLFYLSPRLHPLGWAKSNGYTYRPP 74
SAM_2 pfam07647
SAM domain (Sterile alpha motif);
507-573 3.43e-07

SAM domain (Sterile alpha motif);


Pssm-ID: 429573  Cd Length: 66  Bit Score: 47.65  E-value: 3.43e-07
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 288557331  507 PSSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMG-LKLGPALKLSYHIDRLK 573
Cdd:pfam07647   1 VESWSLESVADWLRSIG--LEQYTDNFRDQGITGAELLLRLTLEDLKRLGiTSVGHRRKILKKIQELK 66
MBT_SFMBT1_rpt2 cd20113
second malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 ...
2-69 3.83e-07

second malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 1 (SFMBT1); SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439103  Cd Length: 99  Bit Score: 48.27  E-value: 3.83e-07
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   2 KLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSD--NKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFR 69
Cdd:cd20113    9 RLELQDFQDSLVAWIVVVVENIGGRLKLRYEGLEgsDKSDTWLFYLDPFLHQVGWAAQHGYTLQPPAAIR 78
MBT_PHF20L1-like cd20104
malignant brain tumor (MBT) repeat found in PHD finger protein 20-like protein 1 (PHF20L1) and ...
106-162 8.09e-07

malignant brain tumor (MBT) repeat found in PHD finger protein 20-like protein 1 (PHF20L1) and similar domains; PHF20L1 associates with SOX2, antagonizes SOX2 ubiquitination and the sequential degradation induced by MLL1/WDR5 complexes. It binds both monomethylated Lys-42 and Lys-117 in SOX2 and thereby prevents SOX2 proteolysis. PHF20L1 also reads and controls enzyme levels of methylated DNMT1 in cells, thus representing a novel antagonist of DNMT1 degradation. PHF20L1 contains one MBT (malignant brain tumor) repeat. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the MBT repeat of PHF20L1 and similar domains that contains the semi-aromatic cage that may bind methylated lysine residues.


Pssm-ID: 439094 [Multi-domain]  Cd Length: 60  Bit Score: 46.46  E-value: 8.09e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKnpHFICPATIGEVRGSE--VLVTFDGWRGAFDYWCRFDSRDIFPVG 162
Cdd:cd20104    1 FKVGDRVDALDGE--GKWYEAKIVEVDEEEnkVLVHYDGWSSRYDEWIDRDSERLRPLH 57
MBT_dSfmbt_rpt1 cd20119
first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
109-176 1.17e-06

first malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt) and similar proteins; dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439109  Cd Length: 104  Bit Score: 47.05  E-value: 1.17e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331 109 GMKLEAVDR-----KNPHFICPATIGEVRGSEVLVTFDGW--RGAFDYWCRFDSRDIFPVGWCSLTGDNLQPPGT 176
Cdd:cd20119    7 GMKVEVENTdtdliEDPTSFWIATVLKIAGYKALMRYEGFgtDDSKDFWVNLCSEDVHPVGWCATRGKPLIPPRT 81
MBT_L3MBTL2_rpt1 cd20121
first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
109-176 4.15e-06

first malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2) and similar proteins; L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439111  Cd Length: 102  Bit Score: 45.61  E-value: 4.15e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331 109 GMKLEAVdrkNPHFICP------ATIGEVRGSEVLVTFDGWR--GAFDYWCRFDSRDIFPVGWCSLTGDNLQPPGT 176
Cdd:cd20121    7 GMKVEVL---NTDAVLPsrvywiASVIQLAGYKALLRYEGFEndSSHDFWCNLGTVDVHPIGWCAINSKILVPPQT 79
SAM_WDSUB1 cd09505
SAM domain of WDSUB1 proteins; SAM (sterile alpha motif) domain of WDSUB1 subfamily proteins ...
507-577 8.38e-06

SAM domain of WDSUB1 proteins; SAM (sterile alpha motif) domain of WDSUB1 subfamily proteins is a putative protein-protein interaction domain. Proteins of this group contain multiple domains: SAM, one or more WD40 repeats and U-box (derived version of the RING-finger domain). Apparently the WDSUB1 subfamily proteins participate in protein degradation through ubiquitination, since U-box domain are known as a member of E3 ubiquitin ligase family, while SAM and WD40 domains most probably are responsible for an E2 ubiquitin-conjugating enzyme binding and a target protein binding.


Pssm-ID: 188904  Cd Length: 72  Bit Score: 43.85  E-value: 8.38e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 507 PSSWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLRSDMMMKYMGLK-LGPALKLSYHIDRLKQGKF 577
Cdd:cd09505    2 LQDWSEEDVCTWLRSIG--LEQYVEVFRANNIDGKELLNLTKESLSKDLKIEsLGHRNKILRKIEELKMKSD 71
MBT_MBTD1_rpt1 cd20120
first malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
109-176 9.32e-06

first malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439110  Cd Length: 103  Bit Score: 44.46  E-value: 9.32e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 109 GMKLEAVDRKNP---HFICPATIGEVRGSEVLVTFDGWR--GAFDYWCRFDSRDIFPVGWCSLTGDNLQPPGT 176
Cdd:cd20120    7 GVRVEVPNTDCNlptKVFWIAGIVKLAGYKALLRYEGFEndSSLDFWCNICGSDIHPVGWCATSGKPLVPPKT 79
MBT_SFMBT_rpt3 cd20095
third malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein ...
1-79 1.39e-05

third malignant brain tumor (MBT) repeat found in the Scm-like with four MBT domains protein (SFMBT) family; The SFMBT family includes SFMBT1 and SFMBT2. SFMBT1, also called renal ubiquitous protein 1, is a transcriptional repressor protein that selectively binds the N-terminal tail of histone H3 and functions as a chromatin reader in regulating epigenetic silencing and the myogenic gene program. It mediates the recruitment of corepressor complexes to target genes, followed by chromatin compaction and repression of transcription. SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439085  Cd Length: 92  Bit Score: 43.78  E-value: 1.39e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRL----RLDGSDNKNDfwRLV---DSAEIQPIGNCEKNGGMLQPPLGFRLNAS 73
Cdd:cd20095    5 MKLEALHPKNPSTICPATVTKVFNEYYFLveidDLRPEESEKI--TFVchaNSPGIFPVGWCAKNGLRLTPPPGYPKSEF 82

                 ....*.
gi 288557331  74 SWPMFL 79
Cdd:cd20095   83 DWDSYL 88
MBT_L3MBTL2_rpt3 cd20127
third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
106-174 4.35e-05

third malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2); L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the third MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439117  Cd Length: 91  Bit Score: 42.51  E-value: 4.35e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEV-RGSEVLVTFDGWRGA--FDYWC-RFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20127    1 FEEGMKLEAIDPLNLGNICVATVCKVlLDGYLMIGIDGGPSTdgSDWFCyHASSHAIFPVGFCQKNDIELTPP 73
SAM_MLTK cd09529
SAM domain of MLTK subfamily; SAM (sterile alpha motif) domain of MLTK subfamily is a ...
509-573 4.72e-05

SAM domain of MLTK subfamily; SAM (sterile alpha motif) domain of MLTK subfamily is a protein-protein interaction domain. Besides SAM domain, these proteins have N-terminal protein tyrosine kinase domain and leucine-zipper motif. Proteins of this group act as mitogen-activated protein triple kinase in a number of MAPK cascades. They can be activated by autophosphorylation in response to stress signals. MLTK-alpha is known to phosphorylate histone H3. In mammals, MLTKs participate in the activation of the JNK/SAPK, p38, ERK5 pathways, the transcriptional factor NF-kB, in the regulation of the cell cycle checkpoint, and in the induction of apoptosis in a hepatoma cell line. Some members of this subfamily are proto-oncogenes, thus MLTK-alpha is involved in neoplasmic cell transformation and/or skin cancer development in athymic nude mice. Based on in vivo coprecipitation experiments in mammalian cells, it has been demonstrated that MLTK proteins might form homodimers/oligomers via their SAM domains.


Pssm-ID: 188928  Cd Length: 71  Bit Score: 41.72  E-value: 4.72e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 509 SWTVEDV----MQFVREADP--QLGPHADLFRKHEIDGKALLLLrSDMMMKYMGLK-LGPALKLSYHIDRLK 573
Cdd:cd09529    1 AWTEEDVhfwmQQLVRKGGHpsELSQYADLFKENHITGKRLLLL-TEEDLRDMGIGsKGHIIHLKSAIEKLT 71
MBT_dSfmbt-like_rpt1 cd20097
first malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein ...
107-174 5.50e-05

first malignant brain tumor (MBT) repeat found in the Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt)-like family; The dSfmbt-like family includes Drosophila melanogaster Scm-like with four MBT domain-containing protein 1 (dSfmbt), as well as its two vertebrate homologs, MBT domain-containing protein 1 (MBTD1) and Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2). dSfmbt is a Polycomb group (PcG) repressor involved in epigenetic regulation of gene expression. MBTD1 and L3MBTL2, also called L(3)mbt-like protein 2, are putative PcG proteins that specifically bind to monomethylated and dimethylated 'Lys-20' on histone H4. L3MBTL2 also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. Members of this family contain four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the first MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439087  Cd Length: 105  Bit Score: 42.29  E-value: 5.50e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331 107 KMGMKLEaVDRKNPHFICP-------ATIGEVRGSEVLVTFDGW--RGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20097    5 KIGVKVE-VANRDDDKPTDnvkvywfARIIKVAGYRVLLRYEGYdeDSSHDFWINLCSNEIHPIGYAAENGKILVPP 80
SAM_HD cd09508
SAM domain of HD-phosphohydrolase; SAM (sterile alpha motif) domain of SAM_HD subfamily ...
506-574 6.84e-05

SAM domain of HD-phosphohydrolase; SAM (sterile alpha motif) domain of SAM_HD subfamily proteins is a putative protein-protein interaction domain. Proteins of this group, additionally to the SAM domain, contain a HD hydrolase domain. Human SAM-HD1 is a nuclear protein involved in innate immune response and may act as a negative regulator of the cell-intrinsic antiviral response. Mutations in this gene lead to Aicardi-Goutieres syndrome (symptoms include cerebral atrophy, leukoencephalopathy, hepatosplenomegaly, and increased production of alpha-interferon).


Pssm-ID: 188907  Cd Length: 70  Bit Score: 41.15  E-value: 6.84e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 506 DPSSWTVEDVMQFVRE---ADPQLGphaDLFRKHEIDGKALLLLRSDMMMKyMGLK-LGPALKLSYHIDRLKQ 574
Cdd:cd09508    1 DFRSWDPEDVCQFLRGngfGEPELL---EIFRENEITGAHLPDLTESRLEK-LGVSsLGERLKLLKCLQKLSQ 69
MBT_SFMBT2_rpt2 cd20114
second malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 ...
3-87 8.53e-05

second malignant brain tumor (MBT) repeat found in Scm-like with four MBT domains protein 2 (SFMBT2); SFMBT2, also called Scm-like with 4 MBT domains protein 2, is a transcriptional repressor of the HOXB13 gene. It is required for trophoblast maintenance and placenta development. It also negatively regulates cell migration and invasion in prostate cancer cells. SFMBT2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that contains a partially conserved semi-aromatic cage.


Pssm-ID: 439104  Cd Length: 98  Bit Score: 41.63  E-value: 8.53e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331   3 LEAQDPRNTTSTCIATVVGLTGARLRLRLDG-SDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPPLGFR--LNASSWPMFL 79
Cdd:cd20114   10 IELQDSQNPFQYWIVRVIENVGGRLRLRYVGlEDESHDQWLFYLDTRLRPVGWCQENNLRMEPPTEICdlKSASEWKEAL 89

                 ....*...
gi 288557331  80 LKTLNGAE 87
Cdd:cd20114   90 EKSLAEAA 97
MBT_dSfmbt_rpt4 cd20128
fourth malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
1-55 9.91e-05

fourth malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt); dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the fourth MBT repeat that contains the semi-aromatic cage that binds methylated lysine residues.


Pssm-ID: 439118  Cd Length: 72  Bit Score: 40.79  E-value: 9.91e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNC 55
Cdd:cd20128    7 MSLECADLMDPRLVCVATVARVVGRLLKVHFDGWTDEYDQWLDCESADIYPVGWC 61
SAM_DGK-delta-eta cd09507
SAM domain of diacylglycerol kinase delta and eta subunits; SAM (sterile alpha motif) domain ...
510-575 1.01e-04

SAM domain of diacylglycerol kinase delta and eta subunits; SAM (sterile alpha motif) domain of DGK-eta-delta subfamily proteins is a protein-protein interaction domain. Proteins of this subfamily are multidomain diacylglycerol kinases with a SAM domain located at the C-terminus. DGK proteins participate in signal transduction. They regulate the level of second messengers such as diacylglycerol and phosphatidic acid. The SAM domain of DGK proteins can form high molecular weight homooligomers through head-to-tail interactions as well as heterooligomers between the SAM domains of DGK delta and eta proteins. The oligomerization plays a role in the regulation of DGK intracellular localization.


Pssm-ID: 188906  Cd Length: 65  Bit Score: 40.47  E-value: 1.01e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 288557331 510 WTVEDVMQFVREAdpQLGPHADLFRKHEIDGKALLLL-RSDmmMKYMGL-KLGpalklsyHIDRLKQG 575
Cdd:cd09507    5 WTTEEVGAWLESL--QLGEYRDIFARNDIRGSELLHLeRRD--LKDLGItKVG-------HVKRILQA 61
PHA03307 PHA03307
transcriptional regulator ICP4; Provisional
112-298 1.02e-04

transcriptional regulator ICP4; Provisional


Pssm-ID: 223039 [Multi-domain]  Cd Length: 1352  Bit Score: 45.55  E-value: 1.02e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  112 LEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAfDYWCRFDSRDIFPVGWCSLTGDNLQPPGTkvviPKNPYPASDVN 191
Cdd:PHA03307   11 IEAAAEGGEFFPRPPATPGDAADDLLSGSQGQLVS-DSAELAAVTVVAGAAACDRFEPPTGPPPG----PGTEAPANESR 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  192 TeKPSIHSSTKTVL----EHQPGQRGRKPGKKRGRTPKTLiSHPISAPSKTAEPLKFPKKRGPKPGSKRKPRTLLNPPPA 267
Cdd:PHA03307   86 S-TPTWSLSTLAPAsparEGSPTPPGPSSPDPPPPTPPPA-SPPPSPAPDLSEMLRPVGSPGPPPAASPPAAGASPAAVA 163
                         170       180       190
                  ....*....|....*....|....*....|..
gi 288557331  268 SPTTSTPEP-DTSTVPQDAATIPSSAMQAPTV 298
Cdd:PHA03307  164 SDAASSRQAaLPLSSPEETARAPSSPPAEPPP 195
MBT_L3MBTL2_rpt2 cd20124
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
106-174 1.50e-04

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2); L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439114  Cd Length: 84  Bit Score: 40.59  E-value: 1.50e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 106 FKMGMKLEAVDRKNPHFICPATIGEVRGSEVLVTFDGWRGAFDYWCRFDSRDIFPVGWCSLTGDNLQPP 174
Cdd:cd20124   14 FRQGMRVEVVDKSQVSRTRMAVVDTVIGGRLRLLYEDGDSDDDFWCHMWSPLIHPVGWSRRVGHSIKMS 82
MBT_L3MBTL2_rpt2 cd20124
second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein ...
1-65 2.85e-04

second malignant brain tumor (MBT) repeat found in Lethal(3)malignant brain tumor-like protein 2 (L3MBTL2); L3MBTL2, also called L(3)mbt-like protein 2, is a putative Polycomb group (PcG) protein that binds to monomethylated and dimethylated 'Lys-20' on histone H4 and also binds histone H3 peptides which are monomethylated or dimethylated on 'Lys-4', 'Lys-9' or 'Lys-27'. L3MBTL2 orchestrates ubiquitin signalling by dictating the sequential recruitment of RNF8 and RNF168 after DNA damage. It is an integral component of the polycomb repressive complex 1.6 (PRC1.6) and has been implicated in transcriptional repression and chromatin compaction. L3MBTL2 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439114  Cd Length: 84  Bit Score: 39.82  E-value: 2.85e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKNDFWRLVDSAEIQPIGNCEKNGGMLQPP 65
Cdd:cd20124   18 MRVEVVDKSQVSRTRMAVVDTVIGGRLRLLYEDGDSDDDFWCHMWSPLIHPVGWSRRVGHSIKMS 82
PRK14950 PRK14950
DNA polymerase III subunits gamma and tau; Provisional
226-297 4.07e-04

DNA polymerase III subunits gamma and tau; Provisional


Pssm-ID: 237864 [Multi-domain]  Cd Length: 585  Bit Score: 43.26  E-value: 4.07e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 288557331 226 TLISHPISAPSKTAEPLKFPKKRGPKPGSKRKPRTLLNPPPASPTTSTPEPDTSTVPQDAATIPSSAMQAPT 297
Cdd:PRK14950 359 LLVPVPAPQPAKPTAAAPSPVRPTPAPSTRPKAAAAANIPPKEPVRETATPPPVPPRPVAPPVPHTPESAPK 430
SAM_Samd9_Samd9L cd09528
SAM domain of Samd9/Samd9L subfamily; SAM (sterile alpha motif) domain of Samd9/Samd9L ...
508-565 4.82e-04

SAM domain of Samd9/Samd9L subfamily; SAM (sterile alpha motif) domain of Samd9/Samd9L subfamily is a putative protein-protein interaction domain. SAM is a widespread domain in signaling proteins. Samd9 is a tumor suppressor gene. It is involved in death signaling of malignant glioblastoma. Samd9 suppression blocks cancer cell death induced by HVJ-E or IFN-beta treatment. Deleterious mutations in Samd9 lead to normophosphatemic familial tumoral calcinosis, a cutaneous disorder characterized by cutaneous calcification or ossification.


Pssm-ID: 188927  Cd Length: 64  Bit Score: 38.55  E-value: 4.82e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 288557331 508 SSWTVEDVMQFVREaDPQLGPHADLFRKHEIDGKALLLL-RSDmmMKYMGLKLGPALKL 565
Cdd:cd09528    1 DDWTKEHVKQWLIE-DLIDKKYAEILYEEEVTGAVLKELtEED--LVDMGLPHGPALLI 56
SAM_SGMS1-like cd09515
SAM domain of sphingomyelin synthase related subfamily; SAM (sterile alpha motif) domain of ...
507-574 9.12e-04

SAM domain of sphingomyelin synthase related subfamily; SAM (sterile alpha motif) domain of SGMS-like (sphingomyelin synthase) subfamily is a potential protein-protein interaction domain. This group of proteins is related to sphingomyelin synthase 1, and contains an N-terminal SAM domain. The function of SGMS1-like proteins is unknown; they may play a role in sphingolipid metabolism.


Pssm-ID: 188914  Cd Length: 70  Bit Score: 38.00  E-value: 9.12e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 288557331 507 PSSWTVEDVMQFVREADpqLGPHADLFR-KHEIDGKALLLL-RSDMMMKYMGLK-LGPALKLSYHIDRLKQ 574
Cdd:cd09515    1 VHEWTCEDVAKWLKKEG--FSKYVDLLCnKHRIDGKVLLSLtEEDLRSPPLEIKvLGDIKRLWLAIRKLQR 69
MBT_MBTD1_rpt2 cd20123
second malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); ...
1-53 1.07e-03

second malignant brain tumor (MBT) repeat found in MBT domain-containing protein 1 (MBTD1); MBTD1 is a putative Polycomb group (PcG) protein that specifically binds to monomethylated and dimethylated 'Lys-20' on histone H4. MBTD1 contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439113  Cd Length: 85  Bit Score: 38.40  E-value: 1.07e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNK-NDFWRLVDSAEIQPIG 53
Cdd:cd20123   18 MRVEVVDKTHLCRTRVAVVESVIGGRLRLVYEESEDGtDDFWCHMYSPLIHHIG 71
SAM_Samd3 cd09526
SAM domain of Samd3 subfamily; SAM (sterile alpha motif) domain of the Samd3 subfamily is a ...
509-575 1.38e-03

SAM domain of Samd3 subfamily; SAM (sterile alpha motif) domain of the Samd3 subfamily is a putative protein-protein interaction domain. Proteins of this subfamily have a SAM domain at the N-terminus. SAM is a widespread domain in signaling and regulatory proteins. In many cases SAM mediates dimerization/oligomerization. Exact function of proteins belonging to this subfamily is unknown.


Pssm-ID: 188925  Cd Length: 66  Bit Score: 37.34  E-value: 1.38e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 288557331 509 SWTVEDVMQFVREADpqLGPHADLFRKHEIDGKALLLLrSDMMMKYMGLKLGPALKLSYHIDRLKQG 575
Cdd:cd09526    3 TWSVEQVCNWLVEKN--LGELVPRFQEEEVSGAALLAL-NDRMVQQLVKKIGHQAVLMDLIKKYKQQ 66
SAM_Ste11_fungal cd09534
SAM domain of Ste11_fungal subfamily; SAM (sterile alpha motif) domain of Ste11 subfamily is a ...
510-573 1.79e-03

SAM domain of Ste11_fungal subfamily; SAM (sterile alpha motif) domain of Ste11 subfamily is a protein-protein interaction domain. Proteins of this subfamily have SAM domain at the N-terminus and protein kinase domain at the C-terminus. They participate in regulation of mating pheromone response, invasive growth and high osmolarity growth response. MAP triple kinase Ste11 from S.cerevisia is known to interact with Ste20 kinase and Ste50 regulator. These kinases are able to form homodimers interacting through their SAM domains as well as heterodimers or heterogenous complexes when either SAM domain of monomeric or homodimeric form of Ste11 interacts with Ste50 regulator.


Pssm-ID: 188933  Cd Length: 62  Bit Score: 36.80  E-value: 1.79e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 288557331 510 WTVEDVMQFVREAdpQLGPHADLFRKHEIDGKALLLLrsDM-MMKYMGL-KLGPALKLSYHIDRLK 573
Cdd:cd09534    1 WDEEFVEEWLNEL--NCGQYLDIFEKNLITGDLLLEL--DKeALKELGItKVGDRIRLLRAIKSLR 62
MBT_dSfmbt_rpt2 cd20122
second malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein ...
1-53 1.86e-03

second malignant brain tumor (MBT) repeat found in Drosophila melanogaster Polycomb protein Sfmbt (dSfmbt) and similar proteins; dSfmbt, also called Scm-like with four MBT domain-containing protein 1, is a Polycomb group repressor involved in epigenetic regulation of gene expression. dSfmbt contains four MBT (malignant brain tumor) repeats. The MBT repeat is a protein module that recognizes methylated lysine residues on histones. MBT repeats contain a semi-aromatic cage to accommodate methyllysine and show specificity towards the lower methylation states of lysine. This model corresponds to the second MBT repeat that does not seem to contain a semi-aromatic cage and may not bind methylated lysine residues.


Pssm-ID: 439112  Cd Length: 83  Bit Score: 37.52  E-value: 1.86e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 288557331   1 MKLEAQDPRNTTSTCIATVVGLTGARLRLRLDGSDNKND-FWRLVDSAEIQPIG 53
Cdd:cd20122   18 LNLECVDKNRISQVRVATVTKIVGKRLHLRYEGSEPDDDgFWCHEDSPLIHPVG 71
PHA03247 PHA03247
large tegument protein UL36; Provisional
172-296 2.08e-03

large tegument protein UL36; Provisional


Pssm-ID: 223021 [Multi-domain]  Cd Length: 3151  Bit Score: 41.46  E-value: 2.08e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 288557331  172 QPPGTKVVIPKNPYPASDVNTEKPSiHSSTKTVLEHQPGqrgrkpGKKRGRTPktlishPISAPSKTAEPLKFPKKRGPK 251
Cdd:PHA03247 2822 ASPAGPLPPPTSAQPTAPPPPPGPP-PPSLPLGGSVAPG------GDVRRRPP------SRSPAAKPAAPARPPVRRLAR 2888
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*
gi 288557331  252 PGSKRKPRTLLNPPPASPTTSTPEPDTSTVPQDAATIPSSAMQAP 296
Cdd:PHA03247 2889 PAVSRSTESFALPPDQPERPPQPQAPPPPQPQPQPPPPPQPQPPP 2933
SAM_BOI-like_fungal cd09535
SAM domain of BOI-like fungal subfamily; SAM (sterile alpha motif) domain of BOI-like fungal ...
509-573 3.41e-03

SAM domain of BOI-like fungal subfamily; SAM (sterile alpha motif) domain of BOI-like fungal subfamily is a potential protein-protein interaction domain. Proteins of this subfamily are apparently scaffold proteins, since most contain SH3 and PH domains, which are also protein-protein interaction domains, in addition to SAM domain. BOI-like proteins participate in cell cycle regulation. In particular BOI1 and BOI2 proteins of budding yeast S.cerevisiae are involved in bud formation, and POB1 protein of fission yeast S.pombe plays a role in cell elongation and separation. Among binding partners of BOI-like fungal subfamily members are such proteins as Bem1 and Cdc42 (they are known to be involved in cell polarization and bud formation).


Pssm-ID: 188934  Cd Length: 65  Bit Score: 36.38  E-value: 3.41e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 288557331 509 SWTVEDVMQFVREA--DPQlgpHADLFRKHEIDGKALLLLRSDmMMKYMGLK-LGPALKLSYHIDRLK 573
Cdd:cd09535    2 SWSPEQVAEWLLSAgfDDS---VCEKFRENEITGDILLELDLE-DLKELDIGsFGKRFKLWNEIKSLR 65
SAM_aveugle-like cd09510
SAM domain of aveugle-like subfamily; SAM (sterile alpha motif) domain of SAM_aveugle-like ...
510-557 3.56e-03

SAM domain of aveugle-like subfamily; SAM (sterile alpha motif) domain of SAM_aveugle-like subfamily is a protein-protein interaction domain. In Drosophila, the aveugle (AVE) protein (also known as HYP (Hyphen)) is involved in normal photoreceptor differentiation, and required for epidermal growth factor receptor (EGFR) signaling between ras and raf genes during eye development and wing vein formation. SAM domain of the HYP(AVE) protein interacts with SAM domain of CNK, the multidomain scaffold protein connector enhancer of kinase suppressor of ras. CNK/HYP(AVE) complex interacts with KSR (kinase suppressor of Ras) protein. This interaction leads to stimulation of Ras-dependent Raf activation. This subfamily also includes vertebrate AVE homologs - Samd10 and Samd12 proteins. Their exact function is unknown, but they may play a role in signal transduction during embryogenesis.


Pssm-ID: 188909  Cd Length: 75  Bit Score: 36.51  E-value: 3.56e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*....
gi 288557331 510 WTVEDVMQFVREADP-QLGPHADLFRKHEIDGKALLLLrSDMMMKYMGL 557
Cdd:cd09510    6 WSVQDVCKWLKRHCPdYYLLYAELFLQHDITGRALLRL-NDNKLERMGI 53
SAM_DDHD2 cd09585
SAM domain of DDHD2; SAM (sterile alpha motif) domain of DDHD2 group is a potential ...
511-573 3.93e-03

SAM domain of DDHD2; SAM (sterile alpha motif) domain of DDHD2 group is a potential protein-protein interaction domain. DDHD2 proteins contain at least two domains:a SAM domain and a predicted metal-binding domain. Phospholipase A1 activity was demonstrated for the mammalian DDHD2 protein. Mutation of the putative catalytic serine resulted in elimination of activity. Unlike SEC23IP, DDHD2 proteins do not have an N-terminal proline-rich region and correspondingly they are not able to interact with Sec23p/Sec24p complex. Overexpression of DDHD2 is the cause of dispersion of ER/Golgi intermediate compartment and dispersion of tethering proteins located in the Golgi region, leading to aggregation in the endoplasmic reticulum.


Pssm-ID: 188984  Cd Length: 69  Bit Score: 36.27  E-value: 3.93e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 288557331 511 TVEDVMQFVreadpQLGPHADLFRKHEIDGKALLLLrSDMMMKYMGLKLGPALKLSYHIDRLK 573
Cdd:cd09585   11 TLEETLKKL-----GLSEYCDVFEKEKIDLEALALC-QERDLKDLGIPLGPRKKILNYIRRRF 67
SAM_PNT-Tel_Yan cd08535
Sterile alpha motif (SAM)/Pointed domain of Tel/Yan protein; SAM Pointed domain of Tel ...
506-546 4.00e-03

Sterile alpha motif (SAM)/Pointed domain of Tel/Yan protein; SAM Pointed domain of Tel (Translocation, Ets, Leukemia)/Yan subfamily of ETS transcriptional repressors is a protein-protein interaction domain. SAM Pointed domains of this type of regulators can interact with each other, forming head-to-tail homodimers or homooligomers, and/or interact with SAM Pointed domains of another subfamily of ETS factors forming heterodimers. The oligomeric form is able to block transcription of target genes and is involved in MAPK signaling. They participate in regulation of different processes during embryoniv development including hematopoietic differentiation and eye development. Tel/Yan transcriptional factors are frequent targets of chromosomal translocations resulting in fusions of SAM domain with new neighboring genes. Such chimeric proteins were found in different tumors. Members of this subfamily are potential targets for cancer therapy.


Pssm-ID: 176085  Cd Length: 68  Bit Score: 36.21  E-value: 4.00e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 288557331 506 DPSSWTVEDVMQFVREADPQLGPH---ADLFrkhEIDGKALLLL 546
Cdd:cd08535    2 QPRQWSREDVLQWLRWAENEFSLPpidSNTF---EMNGKALCLL 42
SAM_PNT-Mae cd08536
Sterile alpha motif (SAM)/Pointed domain of Mae protein homolog; Mae (Modulator of the ...
506-552 6.49e-03

Sterile alpha motif (SAM)/Pointed domain of Mae protein homolog; Mae (Modulator of the Activity of ETS) subfamily represents a group of SAM Pointed monodomain proteins. SAM Pointed domain is a protein-protein interaction domain. It can interact with other SAM pointed domains forming head-to-tail heterodimers and also provides a kinase docking site. For example, in Drosophila Mae is required for facilitating phosphorylation of the Yan factor and for blocking phosphorylation of the ETS-2 regulator. Mae interacts with the SAM Pointed domains of Yan and ETS-2. Binding enhances access of the kinase to the Yan phosphorylation site by providing a kinase docking site, or inhibits phosphorylation of ETS-2 by blocking its docking site. This type of factors participates in regulation of kinase signaling particularly during embryogenesis.


Pssm-ID: 176086  Cd Length: 66  Bit Score: 35.38  E-value: 6.49e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*..
gi 288557331 506 DPSSWTVEDVMQFVREADPQLGPHADLFRKHEIDGKALLLLRSDMMM 552
Cdd:cd08536    1 DPRSWSREHVRTWLRWVSARYQLEVVDLDKFLMNGKGLCLMSLEGFL 47
SAM_STIM-1,2-like cd09504
SAM domain of STIM-1,2-like proteins; SAM (sterile alpha motif) domain of STIM-1,2-like ...
510-558 9.45e-03

SAM domain of STIM-1,2-like proteins; SAM (sterile alpha motif) domain of STIM-1,2-like (Stromal interaction molecule) proteins is a putative protein-protein interaction domain. STIM1 and STIM2 human proteins are type I transmembrane proteins. The N-terminal part of them includes "hidden" EF-hand and SAM domains. This region is responsible for sensing changes in store-operated and basal cytoplasmic Ca2+ levels and initiates oligomerization. "Hidden" EF hand and SAM domains have a stable intramolecular association, and the SAM domain is a component that regulates stability within STIM proteins. Destabilization of the EF-SAM association during Ca2+ depletion leads to partial unfolding and aggregation (homooligomerization), thus activating the store-operated Ca2+ entry. Immunoprecipitation analysis indicates that STIM1 and STIM2 can form co-precipitable oligomeric associations in vivo. It was suggested that STIM1 and STIM2 are involved in opposite regulation of store operated channels in plasma membrane.


Pssm-ID: 188903  Cd Length: 74  Bit Score: 35.39  E-value: 9.45e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 288557331 510 WTVEDVMQFVrEADPQLGPHADLFRKHEIDGKALLLL---RSDMMMKYMGLK 558
Cdd:cd09504    5 WTVEDTVEWL-VNSVELPQYVEAFKENGVDGSALPRLavnNPSFLTSVLGIK 55
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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