NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|87578396|ref|NP_002365|]
View 

microtubule-associated protein 2 isoform 1 [Homo sapiens]

Protein Classification

MAP2_projctn and Tubulin-binding domain-containing protein( domain architecture ID 12090540)

MAP2_projctn and Tubulin-binding domain-containing protein

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
MAP2_projctn pfam08377
MAP2/Tau projection domain; This domain is found in the MAP2/Tau family of proteins which ...
377-1505 0e+00

MAP2/Tau projection domain; This domain is found in the MAP2/Tau family of proteins which includes MAP2, MAP4, Tau, and their homologs. All isoforms contain a conserved C-terminal domain containing tubulin-binding repeats (pfam00418), and a N-terminal projection domain of varying size. This domain has a net negative charge and exerts a long-range repulsive force. This provides a mechanism that can regulate microtubule spacing which might facilitate efficient organelle transport.


:

Pssm-ID: 429957 [Multi-domain]  Cd Length: 1134  Bit Score: 1922.88  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    377 DKMAEAPPSEAMTLPKDAHIPVVEEHVMGKVLEEEKEAINQETVQQRDTFTPSGQEPILTEKETELKLEEKTTISDKEAV 456
Cdd:pfam08377    1 DKMADMPMSEAITQSMDVHKPTVEESVGQRGVGEEKDIPRQENDLRKETFTPSGQEPALTESEPYRKLEEKSSVSVEESV 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    457 PKESKPPKPADEEIGIIQTSTEHTFS--EQKDQEPTTDMLKQDSFPVSLEQAVTDSAMTSKTLEKAMTEPSALIEKSSIQ 534
Cdd:pfam08377   81 PKESKLLKGLDEEKGTIQTSTEHTFSkeEQKSKEATVDQLKQDSFPGSLEQAVTDAAMLSKTLEKMPVEPSARSEKAEIQ 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    535 ELFEMRVDDKDKIEGVGAATSAELDMPFYEDKSGMSKYFETSALKEEATKSIEPGSDYYELSDTRESVHESIDTMSPMHK 614
Cdd:pfam08377  161 SLFEEREIDKDKAEGAGAATPAEVEMPFYEDKSGMSKYFETSALKEEATKSLQQGSDYYELSDSRESAYESYDTVSPMFK 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    615 NGDKEFQTgKESQPSPPAQEAGYSTLAQSYPSDLPEEPSSPQERMFTIDPKVYGEKRDLHSKNKDDLTLSRSLGLGGRSA 694
Cdd:pfam08377  241 DGDKESLA-KASQPSPPACEAGYSTLAQSYPSDLPEEPSSPQERMFTIDPKVYGEKRDLHSKNKDDLTLSRSLGLGGRSA 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    695 IEQRSMSINLPMSCLDSIALGFNFGRGHDLSPLASDILTNTSGSMDEGDDYLPATTPALEKAPCFPVESKEEE-QIEKVK 773
Cdd:pfam08377  320 IEQRSMSINLPMSCLDSIALGFNFGRGHDLSPLASDILTNTSGSMDEGDDYLPATTPALEKAPCFPTESKEEEeEVEEAK 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    774 ATGEESTQAEISCESPFLAKDFYKNGTVMAPDLPEMLDLAGTRSRLASVSADAEVARRKSVPSETVVEDSRTGLPPVTDE 853
Cdd:pfam08377  400 ATGVESTQVESSSESPFLAKEYYKNGTVMAPDLPEMLDLAGTRSRLASVSADAEVARRKSVPSEVVVHDSGTGLPPVGDK 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    854 NHVIVKTDSQLEDLGYCVFNKYTVPLPSPVQDSENLSGESGTFYEGTDDKVRRDLATDLSLIEVKLAAAGRVKDEFSVDK 933
Cdd:pfam08377  480 NHVAVKDDSQLEDLGYCVFNKYTVPLPSPVQDSENLSGESGLFYEGTDDKVRRDLATDLSLIEVKLAAAGRVKDEFGGEK 559
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    934 EASAHISGDKSGLSKEFDQEKKANDRLDTVLEKSEEHADSKEHAKKTEEAGDEIETFGLGVTYEQALAKDLSIPTDASSE 1013
Cdd:pfam08377  560 EASPPVSGDKSGLSREFDQDRKANDKLDTVLEKSEEHMDSKEHAKLGEEVGDKVEMFGLGVTYEQASAKVLTQSQDTSPE 639
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1014 KAEKGLSSVPEIAEVEPSKKVEQGLDFAV----QGQLDVKISDFGQMASGLNIDDRRATELKLEATQDMTPSSKAPQEAD 1089
Cdd:pfam08377  640 KAEKGLSSVPEVAEVEPLPKAEQGLDPAAkadpQQPLDVKVSDFGQMASGQDGDSQGPAELKFEAQQEGTGSSRAPQEVD 719
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1090 AFMGVESGHMKEGTKVSETEVKEKVAKPDLVHQEAVDKEESYESSGEHESLTMESLKADEGKKETSPESSLIQDEIAVKL 1169
Cdd:pfam08377  720 LFMGAESGHGKEGTKVSETEVKEKVAKPDLVHQEAVDKEESYESSGEHESLTMESLKPDEGKKETSPEPSLIQDEVAVKL 799
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1170 SVEIPCPPAVSEADLATDERADVQMEFIQGPKEESKETPDISITPSDVAEPLHETIVSEPAEIQSEEEEIEAQGEYDKLL 1249
Cdd:pfam08377  800 SVEIPCPPPVSEADAVLDEGADVQMEFIQQPKEESQETPDISITPSDVLEPQPETLVSEPAEASAEEEEIEARGEYDKLL 879
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1250 FRSDTLQITDLGVSGAREEFVETCPSEHKGVIESVVTIEDDFITVVQTTTDEGESGSHSVRFAALEQPEVERRPSPHDeE 1329
Cdd:pfam08377  880 FRSDTLQITDLSVPGDREEFVETCPGEHKGVIESVVTIEDDFITVVQTTTDEGESGSHSVRFAALDQPEVERRPSPHD-E 958
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1330 EFEVEEAAEAQAEPKDGSPEAPASPEREEVALSEYKTETYDDYKDETTIDDSIMDADSLWVDTQDDDRSIMTEQLETIPK 1409
Cdd:pfam08377  959 EPEVEEAAEAQAEPKDGSPEAPASPEKEEVGLSEYKTETYDDYKDETTIDDSIMDADSLWVDTQDDDRSIMTEQLETIPK 1038
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1410 EEKAEKEARRSSLEKHRKEKPFKTGRGRISTPERKVAKKEPSTVSRDEVRRKKAVYKKAELAKKTEVQAHSPSRKFILKP 1489
Cdd:pfam08377 1039 EEKAEKEARRPSLEKHRKEKPFKTGRGRISTPERKVAKKEPSTVSRDEVRRKKAVYKKAELAKKTEVQAHSPSRKFILKP 1118
                         1130
                   ....*....|....*.
gi 87578396   1490 AIKYTRPTHLSCVKRK 1505
Cdd:pfam08377 1119 AIKYTRPTHLSCVKRK 1134
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1692-1721 3.05e-12

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


:

Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 62.04  E-value: 3.05e-12
                           10        20        30
                   ....*....|....*....|....*....|
gi 87578396   1692 VQIVTKKIDLSHVTSKCGSLKNIRHRPGGG 1721
Cdd:pfam00418    1 VKIESKKLDFSKVQSKCGSKDNIKHKPGGG 30
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1723-1753 9.66e-12

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


:

Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 60.89  E-value: 9.66e-12
                           10        20        30
                   ....*....|....*....|....*....|.
gi 87578396   1723 VKIESVKLDFKeKAQAKVGSLDNAHHVPGGG 1753
Cdd:pfam00418    1 VKIESKKLDFS-KVQSKCGSKDNIKHKPGGG 30
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1661-1690 1.68e-07

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


:

Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 48.95  E-value: 1.68e-07
                           10        20        30
                   ....*....|....*....|....*....|
gi 87578396   1661 RLINQPLpDLKNVKSKIGSTDNIKYQPKGG 1690
Cdd:pfam00418    2 KIESKKL-DFSKVQSKCGSKDNIKHKPGGG 30
PTZ00449 super family cl33186
104 kDa microneme/rhoptry antigen; Provisional
1448-1688 1.45e-03

104 kDa microneme/rhoptry antigen; Provisional


The actual alignment was detected with superfamily member PTZ00449:

Pssm-ID: 185628 [Multi-domain]  Cd Length: 943  Bit Score: 43.52  E-value: 1.45e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1448 KEPSTVSRDEVRRKK-AVYKKAELAKKT-EVQAHSPSRKFIL--KPAIKyTRPTHLSCVKRKTTAAGGESALAPSVFKQA 1523
Cdd:PTZ00449  534 HEDSKESDEPKEGGKpGETKEGEVGKKPgPAKEHKPSKIPTLskKPEFP-KDPKHPKDPEEPKKPKRPRSAQRPTRPKSP 612
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1524 KDKVSDGVTKSPEKRSSLPRPSSILPPRRGVSGDRDENSFSLNSSISSSA------------------RRTTRS-EPIRR 1584
Cdd:PTZ00449  613 KLPELLDIPKSPKRPESPKSPKRPPPPQRPSSPERPEGPKIIKSPKPPKSpkppfdpkfkekfyddylDAAAKSkETKTT 692
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1585 AGKSGTSTPTTPGSTAITPGTPPSYSSRTPgtPGTPSYPRTPHTP-GTPKSAILVPSEkkvaiIRTPPKSPATPKQLRLI 1663
Cdd:PTZ00449  693 VVLDESFESILKETLPETPGTPFTTPRPLP--PKLPRDEEFPFEPiGDPDAEQPDDIE-----FFTPPEEERTFFHETPA 765
                         250       260       270
                  ....*....|....*....|....*....|..
gi 87578396  1664 NQPLPDL-------KNVKSKIGSTDNIKYQPK 1688
Cdd:PTZ00449  766 DTPLPDIlaeefkeEDIHAETGEPDEAMKRPD 797
 
Name Accession Description Interval E-value
MAP2_projctn pfam08377
MAP2/Tau projection domain; This domain is found in the MAP2/Tau family of proteins which ...
377-1505 0e+00

MAP2/Tau projection domain; This domain is found in the MAP2/Tau family of proteins which includes MAP2, MAP4, Tau, and their homologs. All isoforms contain a conserved C-terminal domain containing tubulin-binding repeats (pfam00418), and a N-terminal projection domain of varying size. This domain has a net negative charge and exerts a long-range repulsive force. This provides a mechanism that can regulate microtubule spacing which might facilitate efficient organelle transport.


Pssm-ID: 429957 [Multi-domain]  Cd Length: 1134  Bit Score: 1922.88  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    377 DKMAEAPPSEAMTLPKDAHIPVVEEHVMGKVLEEEKEAINQETVQQRDTFTPSGQEPILTEKETELKLEEKTTISDKEAV 456
Cdd:pfam08377    1 DKMADMPMSEAITQSMDVHKPTVEESVGQRGVGEEKDIPRQENDLRKETFTPSGQEPALTESEPYRKLEEKSSVSVEESV 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    457 PKESKPPKPADEEIGIIQTSTEHTFS--EQKDQEPTTDMLKQDSFPVSLEQAVTDSAMTSKTLEKAMTEPSALIEKSSIQ 534
Cdd:pfam08377   81 PKESKLLKGLDEEKGTIQTSTEHTFSkeEQKSKEATVDQLKQDSFPGSLEQAVTDAAMLSKTLEKMPVEPSARSEKAEIQ 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    535 ELFEMRVDDKDKIEGVGAATSAELDMPFYEDKSGMSKYFETSALKEEATKSIEPGSDYYELSDTRESVHESIDTMSPMHK 614
Cdd:pfam08377  161 SLFEEREIDKDKAEGAGAATPAEVEMPFYEDKSGMSKYFETSALKEEATKSLQQGSDYYELSDSRESAYESYDTVSPMFK 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    615 NGDKEFQTgKESQPSPPAQEAGYSTLAQSYPSDLPEEPSSPQERMFTIDPKVYGEKRDLHSKNKDDLTLSRSLGLGGRSA 694
Cdd:pfam08377  241 DGDKESLA-KASQPSPPACEAGYSTLAQSYPSDLPEEPSSPQERMFTIDPKVYGEKRDLHSKNKDDLTLSRSLGLGGRSA 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    695 IEQRSMSINLPMSCLDSIALGFNFGRGHDLSPLASDILTNTSGSMDEGDDYLPATTPALEKAPCFPVESKEEE-QIEKVK 773
Cdd:pfam08377  320 IEQRSMSINLPMSCLDSIALGFNFGRGHDLSPLASDILTNTSGSMDEGDDYLPATTPALEKAPCFPTESKEEEeEVEEAK 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    774 ATGEESTQAEISCESPFLAKDFYKNGTVMAPDLPEMLDLAGTRSRLASVSADAEVARRKSVPSETVVEDSRTGLPPVTDE 853
Cdd:pfam08377  400 ATGVESTQVESSSESPFLAKEYYKNGTVMAPDLPEMLDLAGTRSRLASVSADAEVARRKSVPSEVVVHDSGTGLPPVGDK 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    854 NHVIVKTDSQLEDLGYCVFNKYTVPLPSPVQDSENLSGESGTFYEGTDDKVRRDLATDLSLIEVKLAAAGRVKDEFSVDK 933
Cdd:pfam08377  480 NHVAVKDDSQLEDLGYCVFNKYTVPLPSPVQDSENLSGESGLFYEGTDDKVRRDLATDLSLIEVKLAAAGRVKDEFGGEK 559
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    934 EASAHISGDKSGLSKEFDQEKKANDRLDTVLEKSEEHADSKEHAKKTEEAGDEIETFGLGVTYEQALAKDLSIPTDASSE 1013
Cdd:pfam08377  560 EASPPVSGDKSGLSREFDQDRKANDKLDTVLEKSEEHMDSKEHAKLGEEVGDKVEMFGLGVTYEQASAKVLTQSQDTSPE 639
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1014 KAEKGLSSVPEIAEVEPSKKVEQGLDFAV----QGQLDVKISDFGQMASGLNIDDRRATELKLEATQDMTPSSKAPQEAD 1089
Cdd:pfam08377  640 KAEKGLSSVPEVAEVEPLPKAEQGLDPAAkadpQQPLDVKVSDFGQMASGQDGDSQGPAELKFEAQQEGTGSSRAPQEVD 719
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1090 AFMGVESGHMKEGTKVSETEVKEKVAKPDLVHQEAVDKEESYESSGEHESLTMESLKADEGKKETSPESSLIQDEIAVKL 1169
Cdd:pfam08377  720 LFMGAESGHGKEGTKVSETEVKEKVAKPDLVHQEAVDKEESYESSGEHESLTMESLKPDEGKKETSPEPSLIQDEVAVKL 799
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1170 SVEIPCPPAVSEADLATDERADVQMEFIQGPKEESKETPDISITPSDVAEPLHETIVSEPAEIQSEEEEIEAQGEYDKLL 1249
Cdd:pfam08377  800 SVEIPCPPPVSEADAVLDEGADVQMEFIQQPKEESQETPDISITPSDVLEPQPETLVSEPAEASAEEEEIEARGEYDKLL 879
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1250 FRSDTLQITDLGVSGAREEFVETCPSEHKGVIESVVTIEDDFITVVQTTTDEGESGSHSVRFAALEQPEVERRPSPHDeE 1329
Cdd:pfam08377  880 FRSDTLQITDLSVPGDREEFVETCPGEHKGVIESVVTIEDDFITVVQTTTDEGESGSHSVRFAALDQPEVERRPSPHD-E 958
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1330 EFEVEEAAEAQAEPKDGSPEAPASPEREEVALSEYKTETYDDYKDETTIDDSIMDADSLWVDTQDDDRSIMTEQLETIPK 1409
Cdd:pfam08377  959 EPEVEEAAEAQAEPKDGSPEAPASPEKEEVGLSEYKTETYDDYKDETTIDDSIMDADSLWVDTQDDDRSIMTEQLETIPK 1038
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1410 EEKAEKEARRSSLEKHRKEKPFKTGRGRISTPERKVAKKEPSTVSRDEVRRKKAVYKKAELAKKTEVQAHSPSRKFILKP 1489
Cdd:pfam08377 1039 EEKAEKEARRPSLEKHRKEKPFKTGRGRISTPERKVAKKEPSTVSRDEVRRKKAVYKKAELAKKTEVQAHSPSRKFILKP 1118
                         1130
                   ....*....|....*.
gi 87578396   1490 AIKYTRPTHLSCVKRK 1505
Cdd:pfam08377 1119 AIKYTRPTHLSCVKRK 1134
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1692-1721 3.05e-12

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 62.04  E-value: 3.05e-12
                           10        20        30
                   ....*....|....*....|....*....|
gi 87578396   1692 VQIVTKKIDLSHVTSKCGSLKNIRHRPGGG 1721
Cdd:pfam00418    1 VKIESKKLDFSKVQSKCGSKDNIKHKPGGG 30
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1723-1753 9.66e-12

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 60.89  E-value: 9.66e-12
                           10        20        30
                   ....*....|....*....|....*....|.
gi 87578396   1723 VKIESVKLDFKeKAQAKVGSLDNAHHVPGGG 1753
Cdd:pfam00418    1 VKIESKKLDFS-KVQSKCGSKDNIKHKPGGG 30
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1661-1690 1.68e-07

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 48.95  E-value: 1.68e-07
                           10        20        30
                   ....*....|....*....|....*....|
gi 87578396   1661 RLINQPLpDLKNVKSKIGSTDNIKYQPKGG 1690
Cdd:pfam00418    2 KIESKKL-DFSKVQSKCGSKDNIKHKPGGG 30
PTZ00449 PTZ00449
104 kDa microneme/rhoptry antigen; Provisional
1448-1688 1.45e-03

104 kDa microneme/rhoptry antigen; Provisional


Pssm-ID: 185628 [Multi-domain]  Cd Length: 943  Bit Score: 43.52  E-value: 1.45e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1448 KEPSTVSRDEVRRKK-AVYKKAELAKKT-EVQAHSPSRKFIL--KPAIKyTRPTHLSCVKRKTTAAGGESALAPSVFKQA 1523
Cdd:PTZ00449  534 HEDSKESDEPKEGGKpGETKEGEVGKKPgPAKEHKPSKIPTLskKPEFP-KDPKHPKDPEEPKKPKRPRSAQRPTRPKSP 612
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1524 KDKVSDGVTKSPEKRSSLPRPSSILPPRRGVSGDRDENSFSLNSSISSSA------------------RRTTRS-EPIRR 1584
Cdd:PTZ00449  613 KLPELLDIPKSPKRPESPKSPKRPPPPQRPSSPERPEGPKIIKSPKPPKSpkppfdpkfkekfyddylDAAAKSkETKTT 692
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1585 AGKSGTSTPTTPGSTAITPGTPPSYSSRTPgtPGTPSYPRTPHTP-GTPKSAILVPSEkkvaiIRTPPKSPATPKQLRLI 1663
Cdd:PTZ00449  693 VVLDESFESILKETLPETPGTPFTTPRPLP--PKLPRDEEFPFEPiGDPDAEQPDDIE-----FFTPPEEERTFFHETPA 765
                         250       260       270
                  ....*....|....*....|....*....|..
gi 87578396  1664 NQPLPDL-------KNVKSKIGSTDNIKYQPK 1688
Cdd:PTZ00449  766 DTPLPDIlaeefkeEDIHAETGEPDEAMKRPD 797
 
Name Accession Description Interval E-value
MAP2_projctn pfam08377
MAP2/Tau projection domain; This domain is found in the MAP2/Tau family of proteins which ...
377-1505 0e+00

MAP2/Tau projection domain; This domain is found in the MAP2/Tau family of proteins which includes MAP2, MAP4, Tau, and their homologs. All isoforms contain a conserved C-terminal domain containing tubulin-binding repeats (pfam00418), and a N-terminal projection domain of varying size. This domain has a net negative charge and exerts a long-range repulsive force. This provides a mechanism that can regulate microtubule spacing which might facilitate efficient organelle transport.


Pssm-ID: 429957 [Multi-domain]  Cd Length: 1134  Bit Score: 1922.88  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    377 DKMAEAPPSEAMTLPKDAHIPVVEEHVMGKVLEEEKEAINQETVQQRDTFTPSGQEPILTEKETELKLEEKTTISDKEAV 456
Cdd:pfam08377    1 DKMADMPMSEAITQSMDVHKPTVEESVGQRGVGEEKDIPRQENDLRKETFTPSGQEPALTESEPYRKLEEKSSVSVEESV 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    457 PKESKPPKPADEEIGIIQTSTEHTFS--EQKDQEPTTDMLKQDSFPVSLEQAVTDSAMTSKTLEKAMTEPSALIEKSSIQ 534
Cdd:pfam08377   81 PKESKLLKGLDEEKGTIQTSTEHTFSkeEQKSKEATVDQLKQDSFPGSLEQAVTDAAMLSKTLEKMPVEPSARSEKAEIQ 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    535 ELFEMRVDDKDKIEGVGAATSAELDMPFYEDKSGMSKYFETSALKEEATKSIEPGSDYYELSDTRESVHESIDTMSPMHK 614
Cdd:pfam08377  161 SLFEEREIDKDKAEGAGAATPAEVEMPFYEDKSGMSKYFETSALKEEATKSLQQGSDYYELSDSRESAYESYDTVSPMFK 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    615 NGDKEFQTgKESQPSPPAQEAGYSTLAQSYPSDLPEEPSSPQERMFTIDPKVYGEKRDLHSKNKDDLTLSRSLGLGGRSA 694
Cdd:pfam08377  241 DGDKESLA-KASQPSPPACEAGYSTLAQSYPSDLPEEPSSPQERMFTIDPKVYGEKRDLHSKNKDDLTLSRSLGLGGRSA 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    695 IEQRSMSINLPMSCLDSIALGFNFGRGHDLSPLASDILTNTSGSMDEGDDYLPATTPALEKAPCFPVESKEEE-QIEKVK 773
Cdd:pfam08377  320 IEQRSMSINLPMSCLDSIALGFNFGRGHDLSPLASDILTNTSGSMDEGDDYLPATTPALEKAPCFPTESKEEEeEVEEAK 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    774 ATGEESTQAEISCESPFLAKDFYKNGTVMAPDLPEMLDLAGTRSRLASVSADAEVARRKSVPSETVVEDSRTGLPPVTDE 853
Cdd:pfam08377  400 ATGVESTQVESSSESPFLAKEYYKNGTVMAPDLPEMLDLAGTRSRLASVSADAEVARRKSVPSEVVVHDSGTGLPPVGDK 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    854 NHVIVKTDSQLEDLGYCVFNKYTVPLPSPVQDSENLSGESGTFYEGTDDKVRRDLATDLSLIEVKLAAAGRVKDEFSVDK 933
Cdd:pfam08377  480 NHVAVKDDSQLEDLGYCVFNKYTVPLPSPVQDSENLSGESGLFYEGTDDKVRRDLATDLSLIEVKLAAAGRVKDEFGGEK 559
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396    934 EASAHISGDKSGLSKEFDQEKKANDRLDTVLEKSEEHADSKEHAKKTEEAGDEIETFGLGVTYEQALAKDLSIPTDASSE 1013
Cdd:pfam08377  560 EASPPVSGDKSGLSREFDQDRKANDKLDTVLEKSEEHMDSKEHAKLGEEVGDKVEMFGLGVTYEQASAKVLTQSQDTSPE 639
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1014 KAEKGLSSVPEIAEVEPSKKVEQGLDFAV----QGQLDVKISDFGQMASGLNIDDRRATELKLEATQDMTPSSKAPQEAD 1089
Cdd:pfam08377  640 KAEKGLSSVPEVAEVEPLPKAEQGLDPAAkadpQQPLDVKVSDFGQMASGQDGDSQGPAELKFEAQQEGTGSSRAPQEVD 719
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1090 AFMGVESGHMKEGTKVSETEVKEKVAKPDLVHQEAVDKEESYESSGEHESLTMESLKADEGKKETSPESSLIQDEIAVKL 1169
Cdd:pfam08377  720 LFMGAESGHGKEGTKVSETEVKEKVAKPDLVHQEAVDKEESYESSGEHESLTMESLKPDEGKKETSPEPSLIQDEVAVKL 799
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1170 SVEIPCPPAVSEADLATDERADVQMEFIQGPKEESKETPDISITPSDVAEPLHETIVSEPAEIQSEEEEIEAQGEYDKLL 1249
Cdd:pfam08377  800 SVEIPCPPPVSEADAVLDEGADVQMEFIQQPKEESQETPDISITPSDVLEPQPETLVSEPAEASAEEEEIEARGEYDKLL 879
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1250 FRSDTLQITDLGVSGAREEFVETCPSEHKGVIESVVTIEDDFITVVQTTTDEGESGSHSVRFAALEQPEVERRPSPHDeE 1329
Cdd:pfam08377  880 FRSDTLQITDLSVPGDREEFVETCPGEHKGVIESVVTIEDDFITVVQTTTDEGESGSHSVRFAALDQPEVERRPSPHD-E 958
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1330 EFEVEEAAEAQAEPKDGSPEAPASPEREEVALSEYKTETYDDYKDETTIDDSIMDADSLWVDTQDDDRSIMTEQLETIPK 1409
Cdd:pfam08377  959 EPEVEEAAEAQAEPKDGSPEAPASPEKEEVGLSEYKTETYDDYKDETTIDDSIMDADSLWVDTQDDDRSIMTEQLETIPK 1038
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396   1410 EEKAEKEARRSSLEKHRKEKPFKTGRGRISTPERKVAKKEPSTVSRDEVRRKKAVYKKAELAKKTEVQAHSPSRKFILKP 1489
Cdd:pfam08377 1039 EEKAEKEARRPSLEKHRKEKPFKTGRGRISTPERKVAKKEPSTVSRDEVRRKKAVYKKAELAKKTEVQAHSPSRKFILKP 1118
                         1130
                   ....*....|....*.
gi 87578396   1490 AIKYTRPTHLSCVKRK 1505
Cdd:pfam08377 1119 AIKYTRPTHLSCVKRK 1134
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1692-1721 3.05e-12

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 62.04  E-value: 3.05e-12
                           10        20        30
                   ....*....|....*....|....*....|
gi 87578396   1692 VQIVTKKIDLSHVTSKCGSLKNIRHRPGGG 1721
Cdd:pfam00418    1 VKIESKKLDFSKVQSKCGSKDNIKHKPGGG 30
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1723-1753 9.66e-12

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 60.89  E-value: 9.66e-12
                           10        20        30
                   ....*....|....*....|....*....|.
gi 87578396   1723 VKIESVKLDFKeKAQAKVGSLDNAHHVPGGG 1753
Cdd:pfam00418    1 VKIESKKLDFS-KVQSKCGSKDNIKHKPGGG 30
Tubulin-binding pfam00418
Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, ...
1661-1690 1.68e-07

Tau and MAP protein, tubulin-binding repeat; This family includes the vertebrate proteins MAP2, MAP4 and Tau, as well as other animal homologs. MAP4 is present in many tissues but is usually absent from neurons; MAP2 and Tau are mainly neuronal. Members of this family have the ability to bind to and stabilize microtubules. As a result, they are involved in neuronal migration, supporting dendrite elongation, and regulating microtubules during mitotic metaphase. Note that Tau is involved in neurofibrillary tangle formation in Alzheimer's disease and some other dementias. This family features a C-terminal microtubule binding repeat that contains a conserved KXGS motif.


Pssm-ID: 459807 [Multi-domain]  Cd Length: 30  Bit Score: 48.95  E-value: 1.68e-07
                           10        20        30
                   ....*....|....*....|....*....|
gi 87578396   1661 RLINQPLpDLKNVKSKIGSTDNIKYQPKGG 1690
Cdd:pfam00418    2 KIESKKL-DFSKVQSKCGSKDNIKHKPGGG 30
PTZ00449 PTZ00449
104 kDa microneme/rhoptry antigen; Provisional
1448-1688 1.45e-03

104 kDa microneme/rhoptry antigen; Provisional


Pssm-ID: 185628 [Multi-domain]  Cd Length: 943  Bit Score: 43.52  E-value: 1.45e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1448 KEPSTVSRDEVRRKK-AVYKKAELAKKT-EVQAHSPSRKFIL--KPAIKyTRPTHLSCVKRKTTAAGGESALAPSVFKQA 1523
Cdd:PTZ00449  534 HEDSKESDEPKEGGKpGETKEGEVGKKPgPAKEHKPSKIPTLskKPEFP-KDPKHPKDPEEPKKPKRPRSAQRPTRPKSP 612
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1524 KDKVSDGVTKSPEKRSSLPRPSSILPPRRGVSGDRDENSFSLNSSISSSA------------------RRTTRS-EPIRR 1584
Cdd:PTZ00449  613 KLPELLDIPKSPKRPESPKSPKRPPPPQRPSSPERPEGPKIIKSPKPPKSpkppfdpkfkekfyddylDAAAKSkETKTT 692
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 87578396  1585 AGKSGTSTPTTPGSTAITPGTPPSYSSRTPgtPGTPSYPRTPHTP-GTPKSAILVPSEkkvaiIRTPPKSPATPKQLRLI 1663
Cdd:PTZ00449  693 VVLDESFESILKETLPETPGTPFTTPRPLP--PKLPRDEEFPFEPiGDPDAEQPDDIE-----FFTPPEEERTFFHETPA 765
                         250       260       270
                  ....*....|....*....|....*....|..
gi 87578396  1664 NQPLPDL-------KNVKSKIGSTDNIKYQPK 1688
Cdd:PTZ00449  766 DTPLPDIlaeefkeEDIHAETGEPDEAMKRPD 797
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH