NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|530388302|ref|XP_005251231|]
View 

minichromosome maintenance domain-containing protein 2 isoform X6 [Homo sapiens]

Protein Classification

minichromosome maintenance family protein( domain architecture ID 1003676)

minichromosome maintenance (MCM) family protein similar to minichromosome maintenance protein, a DNA-dependent ATPase required for the initiation of eukaryotic DNA replication, and MCM domain-containing protein 2 (mcmdc2), which plays an important role in meiotic recombination and associated DNA double-strand break repair

Gene Ontology:  GO:0032508|GO:0003677|GO:0005524
PubMed:  15007098

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
MCM super family cl28901
MCM helicase family; MCM helicases are a family of helicases that play an important role in ...
327-558 4.67e-09

MCM helicase family; MCM helicases are a family of helicases that play an important role in replication and homologous recombination repair. The heterohexameric ring-shaped Mcm2-7 complex is part of the replicative helicase that unwinds parental double-stranded DNA at a replication fork to provide single-stranded DNA templates for the replicative polymerases. Mcm8 and Mcm9, form a complex required for homologous recombination (HR) repair induced by DNA interstrand crosslinks (ICLs).


The actual alignment was detected with superfamily member cd17757:

Pssm-ID: 475121 [Multi-domain]  Cd Length: 307  Bit Score: 58.15  E-value: 4.67e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 327 TGAVSIQAGSALLAKGGICFIGDLashkkDKLEQLQTV-----LESRSITVYIPGKkfgedidqQMTFPVQCSFWSFVD- 400
Cdd:cd17757   91 TGDFVIEAGALMLADNGICCIDEF-----DKMDIKDQVaiheaMEQQTISITKAGI--------QATLNARTSILAAANp 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 401 VDSSSRRN---AQKINtligqmdcslIPANLVEAFGL----LINCNESSPCH--PFLPTVQHTLNKAINPEglfyaasrq 471
Cdd:cd17757  158 VGGRYDRSkslKQNIN----------ISAPIMSRFDLffvlLDECNEVTDYAiaSHIVDLHSKREEAIEPP--------- 218
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 472 FTTEDFEKLLAFAKNLNVEFSLEAERMTHGYYLASRRIRTGSVCGS--KLSASALKYLVFLSEAHARLNLRNKVLKEDVL 549
Cdd:cd17757  219 FTAEQLKRYIAYARTFKPKLTKEAKDELVEQYKELRQDDASGSTRSsyRITVRQLESLIRLSEAIARLHCSDEVTPEHVE 298

                 ....*....
gi 530388302 550 IAALLFETS 558
Cdd:cd17757  299 EAARLLKKS 307
 
Name Accession Description Interval E-value
MCM6 cd17757
DNA replication licensing factor Mcm6; Mcm6 is a helicase that play an important role in ...
327-558 4.67e-09

DNA replication licensing factor Mcm6; Mcm6 is a helicase that play an important role in replication. It is part of the heterohexameric ring-shaped Mcm2-7 complex, which is part of the replicative helicase that unwinds parental double-stranded DNA at a replication fork to provide single-stranded DNA templates for the replicative polymerases.


Pssm-ID: 350663 [Multi-domain]  Cd Length: 307  Bit Score: 58.15  E-value: 4.67e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 327 TGAVSIQAGSALLAKGGICFIGDLashkkDKLEQLQTV-----LESRSITVYIPGKkfgedidqQMTFPVQCSFWSFVD- 400
Cdd:cd17757   91 TGDFVIEAGALMLADNGICCIDEF-----DKMDIKDQVaiheaMEQQTISITKAGI--------QATLNARTSILAAANp 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 401 VDSSSRRN---AQKINtligqmdcslIPANLVEAFGL----LINCNESSPCH--PFLPTVQHTLNKAINPEglfyaasrq 471
Cdd:cd17757  158 VGGRYDRSkslKQNIN----------ISAPIMSRFDLffvlLDECNEVTDYAiaSHIVDLHSKREEAIEPP--------- 218
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 472 FTTEDFEKLLAFAKNLNVEFSLEAERMTHGYYLASRRIRTGSVCGS--KLSASALKYLVFLSEAHARLNLRNKVLKEDVL 549
Cdd:cd17757  219 FTAEQLKRYIAYARTFKPKLTKEAKDELVEQYKELRQDDASGSTRSsyRITVRQLESLIRLSEAIARLHCSDEVTPEHVE 298

                 ....*....
gi 530388302 550 IAALLFETS 558
Cdd:cd17757  299 EAARLLKKS 307
MCM_lid pfam17855
MCM AAA-lid domain; This entry represents the AAA-lid domain found in MCM proteins.
475-559 1.71e-08

MCM AAA-lid domain; This entry represents the AAA-lid domain found in MCM proteins.


Pssm-ID: 465534 [Multi-domain]  Cd Length: 86  Bit Score: 51.78  E-value: 1.71e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302  475 EDFEKLLAFAK-NLNVEFSLEAERMTHGYYLASRRIRTGSVCGSKLSASALKYLVFLSEAHARLNLRNKVLKEDVLIAAL 553
Cdd:pfam17855   1 ELLRKYIAYAReKIKPKLSEEAREKLVDAYVELRKESTGSGSSIPITVRQLESLIRLSEAHAKMRLSEIVTEEDVEEAIR 80

                  ....*.
gi 530388302  554 LFETSL 559
Cdd:pfam17855  81 LLKESL 86
Mcm2 COG1241
DNA replicative helicase MCM subunit Mcm2, Cdc46/Mcm family [Replication, recombination and ...
475-559 1.53e-04

DNA replicative helicase MCM subunit Mcm2, Cdc46/Mcm family [Replication, recombination and repair];


Pssm-ID: 440854 [Multi-domain]  Cd Length: 682  Bit Score: 44.79  E-value: 1.53e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 475 EDFEKLLAFAK-NLNVEFSLEAERMTHGYYLASRRirTGSVCGSKLSASA--LKYLVFLSEAHARLNLRNKVLKEDVLIA 551
Cdd:COG1241  507 DLLRKYIAYARrNVFPVLTEEAKDLIEDFYVDMRK--KGEDEDSPVPITArqLEALIRLAEASARMRLSDTVTEEDAERA 584

                 ....*...
gi 530388302 552 ALLFETSL 559
Cdd:COG1241  585 IRLVDSCL 592
MCM smart00350
minichromosome maintenance proteins;
524-559 3.03e-03

minichromosome maintenance proteins;


Pssm-ID: 214631 [Multi-domain]  Cd Length: 509  Bit Score: 40.32  E-value: 3.03e-03
                           10        20        30
                   ....*....|....*....|....*....|....*.
gi 530388302   524 LKYLVFLSEAHARLNLRNKVLKEDVLIAALLFETSL 559
Cdd:smart00350 473 LESIIRLSEAHAKMRLSDVVEEADVEEAIRLLRESI 508
 
Name Accession Description Interval E-value
MCM6 cd17757
DNA replication licensing factor Mcm6; Mcm6 is a helicase that play an important role in ...
327-558 4.67e-09

DNA replication licensing factor Mcm6; Mcm6 is a helicase that play an important role in replication. It is part of the heterohexameric ring-shaped Mcm2-7 complex, which is part of the replicative helicase that unwinds parental double-stranded DNA at a replication fork to provide single-stranded DNA templates for the replicative polymerases.


Pssm-ID: 350663 [Multi-domain]  Cd Length: 307  Bit Score: 58.15  E-value: 4.67e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 327 TGAVSIQAGSALLAKGGICFIGDLashkkDKLEQLQTV-----LESRSITVYIPGKkfgedidqQMTFPVQCSFWSFVD- 400
Cdd:cd17757   91 TGDFVIEAGALMLADNGICCIDEF-----DKMDIKDQVaiheaMEQQTISITKAGI--------QATLNARTSILAAANp 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 401 VDSSSRRN---AQKINtligqmdcslIPANLVEAFGL----LINCNESSPCH--PFLPTVQHTLNKAINPEglfyaasrq 471
Cdd:cd17757  158 VGGRYDRSkslKQNIN----------ISAPIMSRFDLffvlLDECNEVTDYAiaSHIVDLHSKREEAIEPP--------- 218
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 472 FTTEDFEKLLAFAKNLNVEFSLEAERMTHGYYLASRRIRTGSVCGS--KLSASALKYLVFLSEAHARLNLRNKVLKEDVL 549
Cdd:cd17757  219 FTAEQLKRYIAYARTFKPKLTKEAKDELVEQYKELRQDDASGSTRSsyRITVRQLESLIRLSEAIARLHCSDEVTPEHVE 298

                 ....*....
gi 530388302 550 IAALLFETS 558
Cdd:cd17757  299 EAARLLKKS 307
MCM_lid pfam17855
MCM AAA-lid domain; This entry represents the AAA-lid domain found in MCM proteins.
475-559 1.71e-08

MCM AAA-lid domain; This entry represents the AAA-lid domain found in MCM proteins.


Pssm-ID: 465534 [Multi-domain]  Cd Length: 86  Bit Score: 51.78  E-value: 1.71e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302  475 EDFEKLLAFAK-NLNVEFSLEAERMTHGYYLASRRIRTGSVCGSKLSASALKYLVFLSEAHARLNLRNKVLKEDVLIAAL 553
Cdd:pfam17855   1 ELLRKYIAYAReKIKPKLSEEAREKLVDAYVELRKESTGSGSSIPITVRQLESLIRLSEAHAKMRLSEIVTEEDVEEAIR 80

                  ....*.
gi 530388302  554 LFETSL 559
Cdd:pfam17855  81 LLKESL 86
MCM cd17706
MCM helicase family; MCM helicases are a family of helicases that play an important role in ...
283-558 1.52e-07

MCM helicase family; MCM helicases are a family of helicases that play an important role in replication and homologous recombination repair. The heterohexameric ring-shaped Mcm2-7 complex is part of the replicative helicase that unwinds parental double-stranded DNA at a replication fork to provide single-stranded DNA templates for the replicative polymerases. Mcm8 and Mcm9, form a complex required for homologous recombination (HR) repair induced by DNA interstrand crosslinks (ICLs).


Pssm-ID: 350658 [Multi-domain]  Cd Length: 311  Bit Score: 53.50  E-value: 1.52e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 283 ILIITSDTLLIDRLLNFSINLVPRGI----RHLVSTEIFPTLSRNKyGTGAVSIQAGSALLAKGGICFIGDLASHKKDKL 358
Cdd:cd17706   44 ILLVGDPGTAKSQILKYVLKIAPRGVytsgKGSSGAGLTAAVVRDS-ETGEWYLEAGALVLADGGVCCIDEFDKMKELDR 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 359 EQLQTVLESRSITVyipgKKFGEDIdqqmTFPVQCSF-------WSFVDVDSSSRRNaqkINtligqmdcslIPANLVEA 431
Cdd:cd17706  123 TALHEAMEQQTISI----AKAGIVT----TLNARCSIlaaanpkGGRYNPKLSPIEN---IN----------LPSPLLSR 181
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 432 FGLLincnesspchpFLPTVQH------------TLNKAINPEGLFYAASRQFTTEDFEKL---LAFAKNLNVEFSLEA- 495
Cdd:cd17706  182 FDLI-----------FVIRDDPdeerdeelaehiIDLHRGSDPEEQVKPEEDGIPIDIELLrkyILYARQIHPKISEEAr 250
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 530388302 496 ERMTHgYYLASRR--IRTGSvcgSKLSASALKYLVFLSEAHARLNLRNKVLKEDVLIAALLFETS 558
Cdd:cd17706  251 EKLVR-WYVELRKesERRST---IPITARQLESVIRLAEAHAKMRLSEVVTEEDVEEAIRLVRHS 311
Mcm2 COG1241
DNA replicative helicase MCM subunit Mcm2, Cdc46/Mcm family [Replication, recombination and ...
475-559 1.53e-04

DNA replicative helicase MCM subunit Mcm2, Cdc46/Mcm family [Replication, recombination and repair];


Pssm-ID: 440854 [Multi-domain]  Cd Length: 682  Bit Score: 44.79  E-value: 1.53e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 475 EDFEKLLAFAK-NLNVEFSLEAERMTHGYYLASRRirTGSVCGSKLSASA--LKYLVFLSEAHARLNLRNKVLKEDVLIA 551
Cdd:COG1241  507 DLLRKYIAYARrNVFPVLTEEAKDLIEDFYVDMRK--KGEDEDSPVPITArqLEALIRLAEASARMRLSDTVTEEDAERA 584

                 ....*...
gi 530388302 552 ALLFETSL 559
Cdd:COG1241  585 IRLVDSCL 592
MCM8 cd17759
DNA helicase Mcm8; Mcm8 plays an important role homologous recombination repair. It forms a ...
283-548 1.61e-04

DNA helicase Mcm8; Mcm8 plays an important role homologous recombination repair. It forms a complex with Mcm9 that is required for homologous recombination (HR) repair induced by DNA interstrand crosslinks (ICLs).


Pssm-ID: 350665 [Multi-domain]  Cd Length: 289  Bit Score: 44.06  E-value: 1.61e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 283 ILIITSDTLLIDRLLNFSINLVPRGIrHL---VSTEIFPTLSRNKYG-TGAVSIQAGSALLAKGGICFIGDLashkkDKL 358
Cdd:cd17759   46 VLIVGDPGLGKSQMLQAACNIAPRGV-YVcgnTTTTSGLTVTLTKDGrSGDFALEAGALVLGDQGICGIDEF-----DKM 119
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 359 EQLQTVL----ESRSITVYIPGKKfgedidqqMTFPVQCSFWSFVDVDSSSRRNAQKINTLIgQMDCSLIPA-NLVeaFG 433
Cdd:cd17759  120 GSQHQALleamEQQSVSLAKAGVV--------CSLPARTSVIAAANPVGGHYNKGKTVSENL-KMGPALLSRfDLV--FI 188
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 434 LLINCNESspcHPFLPTVQHTLNKainpeglfyaasrqfttedfeKLLAFAK-NLNVEFSLEAERMTHGYYLASRRiRTG 512
Cdd:cd17759  189 LLDTPSEE---HDHLLSEHHQLLR---------------------KYISYARqYVNPVLSKDASEALQEFYLELRK-QNQ 243
                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 530388302 513 SVCGSKLSASALKYLVFLSEAHARLNLRNKVLKEDV 548
Cdd:cd17759  244 LADSSPITTRQLESLIRLTEARARLELREEATKEDA 279
MCM9 cd17760
DNA helicase Mcm9; Mcm9 plays an important role homologous recombination repair. It forms a ...
295-558 2.06e-04

DNA helicase Mcm9; Mcm9 plays an important role homologous recombination repair. It forms a complex with Mcm8 that is required for homologous recombination (HR) repair induced by DNA interstrand crosslinks (ICLs).


Pssm-ID: 350666 [Multi-domain]  Cd Length: 299  Bit Score: 43.69  E-value: 2.06e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 295 RLLNFSINLVPRGI--RHLVSTEIFPTLSRNKYGtGAVSIQAGSALLAKGGICFIGDLASHKKDKLEQLQTVLESRSITV 372
Cdd:cd17760   56 QFLKYAAKITPRSVltAGIGSTSAGLTVTAVKDG-GEWNLEAGALVLADGGLCCIDEFNSLKEHDRTSIHEAMEQQTISV 134
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 373 YIPGkkFGEDIDQQMTFPVQCSFWSFVDVDSSSRRNAQKINTLIGQMDcslipanLVeaFGLLINCNESSpchpflptvQ 452
Cdd:cd17760  135 AKAG--LVCKLNTRTTILAATNPKGQYDPNESISVNIALASPLLSRFD-------LV--LVLLDTKNEDW---------D 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 453 HTL-NKAINPEGLFYAASRQFTTEDFEKLLAFAKNLNVEFSLEAERMTHGYYLASRRIRTGSvcGSKLSASALKYLVFLS 531
Cdd:cd17760  195 RIIsSFILENKGEPSKSSKLWSMEKMRTYFCLIKNLRPVLSDEANAILLRYYQLQRQSDCRN--AARTTIRMLESLIRLA 272
                        250       260
                 ....*....|....*....|....*..
gi 530388302 532 EAHARLNLRNKVLKEDVLIAALLFETS 558
Cdd:cd17760  273 EAHARLMFRETVTEEDAITVVSVMESS 299
MCM_arch cd17761
archaeal MCM protein; archaeal MCM proteins form a homohexameric ring homologous to the ...
283-548 2.84e-03

archaeal MCM protein; archaeal MCM proteins form a homohexameric ring homologous to the eukaryotic Mcm2-7 helicase and also function as the replicative helicase at the replication fork


Pssm-ID: 350667 [Multi-domain]  Cd Length: 308  Bit Score: 40.13  E-value: 2.84e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 283 ILIITSDTLLIDRLLNFSINLVPRGI----RHLVSTEIFPTLSRNKyGTGAVSIQAGSALLAKGGICFIGDLASHKKDKL 358
Cdd:cd17761   45 ILLVGDPGTAKSQLLKYVSKVAPRAVyttgKGSTAAGLTAAVVRDE-GTGEWYLEAGALVLADKGIAVVDEIDKMRKEDR 123
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 359 EQLQTVLESRSITVYIPGKKfgedidqqMTFPVQCS--------FWSFVdvdsSSRRNAQKINtligqmdcslIPANLVE 430
Cdd:cd17761  124 SALHEAMEQQTISIAKAGIV--------ATLNARAAvlaaanpkFGRFD----SYRPVAEQID----------LPPTLLS 181
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 431 AFGLlINCNESSPCHPFLPTV-QHTLNkaINPEGLFYAASRQFTTEDFEKLLAFA-KNLNVEFSLEAERMTHGYYLASRR 508
Cdd:cd17761  182 RFDL-IFVLKDTPNEEKDRRLaNHILD--THSGGEMREIKPEIDPDLLRKYIAYArKNVRPVLTEEAKQLIKDFYVEMRK 258
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 530388302 509 IRTGSVCGSKLSASALKYLVFLSEAHARLNLRNKVLKEDV 548
Cdd:cd17761  259 SGQETPSPVPITARQLEALVRLSEASARMRLSQEVTLEDA 298
MCM smart00350
minichromosome maintenance proteins;
524-559 3.03e-03

minichromosome maintenance proteins;


Pssm-ID: 214631 [Multi-domain]  Cd Length: 509  Bit Score: 40.32  E-value: 3.03e-03
                           10        20        30
                   ....*....|....*....|....*....|....*.
gi 530388302   524 LKYLVFLSEAHARLNLRNKVLKEDVLIAALLFETSL 559
Cdd:smart00350 473 LESIIRLSEAHAKMRLSDVVEEADVEEAIRLLRESI 508
MCM4 cd17755
DNA replication licensing factor Mcm4; Mcm4 is a helicase that play an important role in ...
481-558 7.52e-03

DNA replication licensing factor Mcm4; Mcm4 is a helicase that play an important role in replication. It is part of the heterohexameric ring-shaped Mcm2-7 complex, which is part of the replicative helicase that unwinds parental double-stranded DNA at a replication fork to provide single-stranded DNA templates for the replicative polymerases.


Pssm-ID: 350661 [Multi-domain]  Cd Length: 309  Bit Score: 38.96  E-value: 7.52e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530388302 481 LAFAK-NLNVEFSLEAERMTHGYYLASRRIrtGSVCGSKLSASA--LKYLVFLSEAHARLNLRNKVLKEDVLIAALLFET 557
Cdd:cd17755  231 ISYAReHIHPKLSEEAAQELVQAYVDMRKM--GSDARKRITATPrqLESLIRLAEAHAKMRLSNVVEAEDVEEAVRLIRE 308

                 .
gi 530388302 558 S 558
Cdd:cd17755  309 A 309
 
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