SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO02803
Pre Gene Modal
BGIBMGA003507
Annotation
PREDICTED:_DNA_helicase_MCM8_[Amyelois_transitella]
Full name
DNA helicase MCM8      
Alternative Name
Minichromosome maintenance 8
Location in the cell
Nuclear   Reliability : 2.38
 

Sequence

CDS
ATGAGACGCACCGGAAGAGGGCGATATCGCAACAACTGGTATCGTTCTAAAAATAAAGGAAACATTAACTCCGATGATTCGAGCCTCAACAACACTTCAACATCCGCAAGGGTCACTAGTACTGCTGGGTCTTCAAGAGCACCAGCTAATCAGCTTCCCATAGTAATATCTGTTGGAACGGATCTTAACAACATATGGAAATTGTACTTTCCGTCCGATGAAAAAGGATCCAATGAAACAGTGGCTAAGCATATTAATAGTTTCAAGCTATATATAAACAAGAATAGGAACTTGTTCGATTTGGAAAAAATAGATCAAACTCACAGCGTACCATTGGATGTGCAGAACTTGCAAAATGATGATGAATTTATTCAAGAGTGGAGTTCCTTTACTACTGACCTTTTTGAGAATCCAGTCACAACATTGTCCACACTAGAATATTGCTTGCATGAGACTTTAAACTGTGCAGTAAAACTAAAAGTGAGAATACTAAATCATCAACCAGTTATACCAATTGCGAGTTTGAAAGTTAATTATTTTGGTAAATTAGTAACAATAAAAGGAACAGTAATAAGAGTGGGCAGTATTGGACTTATTTGCACATCCATGGCGTTCGAATGTTCCAGTTGTCACAGTGTTCAAGCTGTTATTCAGCCACAAGGAGTATTTACTGCTCCGAACTTTTGTCAGAGTTGTAATAGTGGCGTTAAGTTTGAGCCTCTACAGTCCTCGCCGTACACGAACACCACAGATTGGCAGGTTGCAAAAATACAAGAGATCCAGTCTCATAGCATTTCCGGTACTATACCTAGAAGTGTTGAGATTGAGCTCCAAGGAGATTTAGTTGGGACTGCATGTCCAGGAGACGTGCTTTCAGTCACTGGTATAGTACAGGTCCGTGGCGAGAGTAAAGGCGGAGAAGACGGAAAGAGAGCTGCGAGATTGTTGCAGTTATACATTGAAGCTATTTCCATTCACAGTCAGAGGAACTTATCCAATCCGACACTGTCCTTTACTTTAAAGGATTATTATGCAATACAGGAAATTCATGGATCCGACGACGTATTCCGCTTACTAGTTCACTCGCTGTGTCCGACCATCTTTGGTCATGAAGCTGTGAAGGCCGGCCTTATCCTGGGGTTGCTGGGTGGAACTGAGCATGAGAACGGTCCGAGATCTAATCCTCACATACTCGTTGTTGGAGATCCAGGACTGGGCAAATCGCAGTTGTTACAGGCTGCAGCGCATGCTGCGCCCAGGGGTGTGTATGTGTGTGGAGCTTCGGCATCAGCGGGAGGACTGACAGTGGCATTAGGCAGGGAGGCCGGAGGTGATTTCGCGCTCGAAGCTGGCGCATTAGTTTTGGCTGACAAAGGCGTTTGCTGTATTGACGAACTAGATAAAATGAAAGCGCATCACAGTAGTCTGCTGGAGGCCATGGAACAGCGGCGTGTGAGTGTTGCCAAGGGAGGTGTGGTGTGCAGCCTAGCCGCTCGGGCCACAGTGCTTGCCGCCGCAAATCCCGCTGCTGGAAGCTATAATAGAGCAAAAACGGTGGTCGAAAATTTGAAACTAAATTCAGCGCTACTTTCGAGGTTTGATCTAGTTTTTATACTTTTGGATCAACCGGATGAGAAAATGGACGCAATGCTCTCTGAACATGTGTTAGCGCTTCACGCTGGTCATAAAACAAAGAAATCGGCACAGGGTAGCAGTTTTAATAGCAGCATGCATACTAGTCAGAGTAATAATAGCAAACGTTCTCTTAGTCAAAGACTCAGACTGAAGCCGGGAGAGGAGATAGACAATTTACCTCTTGTATTGTTACGGAAGTACATAGCTTACGCACAGAGATATGTACATCCGAAATTGAGTAAAGAAGCGGCAACTGCGCTACAGGAATTTTATCTGGAGCTGCGTCACAACCACGACGCGGATCCTAGTGGTGAACTACGGGAAGAGGCAACAGTGGATGATGCTAATGATGTTATTAGCTTAATGAAACACAGCTTGATCGACACCTTTAGCGATGAATTTGGAAACATTCAACTATCTCGGTCTATCAACGGTTCTGGTGTCAGTTCAAAAAGCAAGTTGAAGAAATATTTGGAGGCATTAACAAGACAATCACATCAGTTAGGAAAAGATATTTTTACACGACAAGAGTTGATACAAATACACAAAGCAGCTGGAGTCCAGGGTGACGCAAATGACCTAATTGAAGCAATGCACATACATTCCTACTTGCTTCTTAAAGCATCTAATACATATCAACTTATACCTATATGA
Protein
MRRTGRGRYRNNWYRSKNKGNINSDDSSLNNTSTSARVTSTAGSSRAPANQLPIVISVGTDLNNIWKLYFPSDEKGSNETVAKHINSFKLYINKNRNLFDLEKIDQTHSVPLDVQNLQNDDEFIQEWSSFTTDLFENPVTTLSTLEYCLHETLNCAVKLKVRILNHQPVIPIASLKVNYFGKLVTIKGTVIRVGSIGLICTSMAFECSSCHSVQAVIQPQGVFTAPNFCQSCNSGVKFEPLQSSPYTNTTDWQVAKIQEIQSHSISGTIPRSVEIELQGDLVGTACPGDVLSVTGIVQVRGESKGGEDGKRAARLLQLYIEAISIHSQRNLSNPTLSFTLKDYYAIQEIHGSDDVFRLLVHSLCPTIFGHEAVKAGLILGLLGGTEHENGPRSNPHILVVGDPGLGKSQLLQAAAHAAPRGVYVCGASASAGGLTVALGREAGGDFALEAGALVLADKGVCCIDELDKMKAHHSSLLEAMEQRRVSVAKGGVVCSLAARATVLAAANPAAGSYNRAKTVVENLKLNSALLSRFDLVFILLDQPDEKMDAMLSEHVLALHAGHKTKKSAQGSSFNSSMHTSQSNNSKRSLSQRLRLKPGEEIDNLPLVLLRKYIAYAQRYVHPKLSKEAATALQEFYLELRHNHDADPSGELREEATVDDANDVISLMKHSLIDTFSDEFGNIQLSRSINGSGVSSKSKLKKYLEALTRQSHQLGKDIFTRQELIQIHKAAGVQGDANDLIEAMHIHSYLLLKASNTYQLIPI

Summary

Description
Component of the MCM8-MCM9 complex, a complex involved in the repair of double-stranded DNA breaks (DBSs) and DNA interstrand cross-links (ICLs) by homologous recombination (HR). Required for DNA resection by the MRE11-RAD50-NBN/NBS1 (MRN) complex by recruiting the MRN complex to the repair site and by promoting the complex nuclease activity. Probably by regulating the localization of the MNR complex, indirectly regulates the recruitment of downstream effector RAD51 to DNA damage sites including DBSs and ICLs. The MCM8-MCM9 complex is dispensable for DNA replication and S phase progression. However, may play a non-essential for DNA replication: may be involved in the activation of the prereplicative complex (pre-RC) during G(1) phase by recruiting CDC6 to the origin recognition complex (ORC). Probably by regulating HR, plays a key role during gametogenesis. Stabilizes MCM9 protein.
Component of the MCM8-MCM9 complex, a complex involved in the repair of double-stranded DNA breaks (DBSs) and DNA interstrand cross-links (ICLs) by homologous recombination (HR). Required for DNA resection by the MRE11-RAD50-NBN/NBS1 (MRN) complex by recruiting the MRN complex to the repair site and by promoting the complex nuclease activity. Probably by regulating the localization of the MNR complex, indirectly regulates the recruitment of downstream effector RAD51 to DNA damage sites including DBSs and ICLs. The MCM8-MCM9 complex is dispensable for DNA replication and S phase progression. However, may play a non-essential for DNA replication: may be involved in the activation of the prereplicative complex (pre-RC) during G(1) phase by recruiting CDC6 to the origin recognition complex (ORC) (By similarity). Probably by regulating HR, plays a key role during gametogenesis (PubMed:22771120). Stabilizes MCM9 protein (By similarity).
Component of the MCM8-MCM9 complex, a complex involved in homologous recombination repair following DNA interstrand cross-links and plays a key role during gametogenesis. The MCM8-MCM9 complex probably acts as a hexameric helicase required to process aberrant forks into homologous recombination substrates and to orchestrate homologous recombination with resection, fork stabilization and fork restart.
Component of the MCM8-MCM9 complex, a complex involved in the repair of double-stranded DNA breaks (DBSs) and DNA interstrand cross-links (ICLs) by homologous recombination (HR) (PubMed:23401855). Required for DNA resection by the MRE11-RAD50-NBN/NBS1 (MRN) complex by recruiting the MRN complex to the repair site and by promoting the complex nuclease activity (PubMed:26215093). Probably by regulating the localization of the MNR complex, indirectly regulates the recruitment of downstream effector RAD51 to DNA damage sites including DBSs and ICLs (PubMed:23401855). The MCM8-MCM9 complex is dispensable for DNA replication and S phase progression (PubMed:23401855). However, may play a non-essential for DNA replication: may be involved in the activation of the prereplicative complex (pre-RC) during G(1) phase by recruiting CDC6 to the origin recognition complex (ORC) (PubMed:15684404). Probably by regulating HR, plays a key role during gametogenesis (By similarity). Stabilizes MCM9 protein (PubMed:23401855, PubMed:26215093).
Catalytic Activity
ATP + H2O = ADP + H(+) + phosphate
Subunit
Component of the MCM8-MCM9 complex, which forms a hexamer composed of MCM8 and MCM9. Interacts with the DNA mismatch repair (MMR) complex composed at least of MSH2, MSH3, MSH6, PMS1 and MLH1. Interacts with RAD51; the interaction recruits RAD51 to DNA damage sites. Interacts with the MRN complex composed of MRE11, RAD50 and NBN/NBS1. Interacts with CDC6 and ORC2.
Component of the MCM8-MCM9 complex, which forms a hexamer composed of MCM8 and MCM9.
Component of the MCM8-MCM9 complex, which forms a hexamer composed of MCM8 and MCM9 (PubMed:23401855, PubMed:26300262). Interacts with the DNA mismatch repair (MMR) complex composed at least of MSH2, MSH3, MSH6, PMS1 and MLH1 (PubMed:26300262). Interacts with RAD51; the interaction recruits RAD51 to DNA damage sites (PubMed:23401855). Interacts with the MRN complex composed of MRE11, RAD50 and NBN/NBS1 (PubMed:26215093). Interacts with CDC6 and ORC2 (PubMed:15684404).
Similarity
Belongs to the MCM family.
Keywords
ATP-binding   Cell cycle   Chromosome   Complete proteome   DNA damage   DNA repair   DNA replication   DNA-binding   Helicase   Hydrolase   Nucleotide-binding   Nucleus   Phosphoprotein   Reference proteome   Alternative splicing   Disease mutation   Polymorphism   Premature ovarian failure  
Feature
chain  DNA helicase MCM8
splice variant  In isoform 2.
sequence variant  In dbSNP:rs236110.
EC Number
3.6.4.12
EMBL
BABH01007795    BABH01007796    BABH01007797    BABH01007798    KQ459597    KPI94921.1    + More
NWSH01000604    PCG75380.1    ODYU01004977    SOQ45394.1    KQ461150    KPJ08752.1    KK852659    KDR19137.1    PYGN01000537    PSN44603.1    NEVH01014836    PNF27546.1    PNF27547.1    GEDC01028538    JAS08760.1    GEBQ01014737    JAT25240.1    AMQN01004321    KB293181    ELU16340.1    GBBI01003707    JAC15005.1    NEDP02000845    OWF54901.1    DS235131    EEB12334.1    JH000008    EGV93092.1    KQ971351    EFA06449.1    GBHO01044082    GDHC01004766    JAF99521.1    JAQ13863.1    CH473949    KQ421731    KOF76619.1    GG666479    EEN66079.1    CU929122    FP017149    AK010365    AK133858    AL929562    CH466519    BC046780    BC052070    AAKN02012788    AAKN02012789    RJVU01069573    ROI68668.1    AKCR02000106    PKK20573.1    AB689140    AJ851541    AADN02012184    AADN02012185    KL529797    KFO92403.1    KN124112    KFO22181.1    KL462711    KFV14170.1    KK442053    KFQ70518.1    ADON01070671    KK629635    KFV55042.1    LSYS01009753    OPJ58755.1    KK507393    KFP61837.1    KL263830    KFZ60938.1    KK734780    KFR10875.1    KK718162    KFO54718.1    KK659798    KFQ07425.1    KL873574    KGL99233.1    KB743061    EOB01664.1    KK610049    KFW11565.1    KK500568    KFP08889.1    ABQF01039090    KL410781    KFQ99606.1    KK928228    KFQ43978.1    JSUE03004715    JU477514    AFH34318.1    AHZZ02000595    KL500223    KFO14292.1    KL447392    KFO72985.1    AJFE02073284    AJFE02073285    AJFE02073286    AJFE02073287    AACZ04064981    KK488162    KFQ62635.1    JT412778    AHH39991.1    GEBF01006047    JAN97585.1    AGTO01010954    KL225230    KFW69245.1    AGTP01017661    KK837009    KFP80359.1    AQIA01008254    AQIA01008255    KL226206    KFM09735.1    AJ439063    AY158211    AK027644    AK314654    AL035461    CH471133    BC008830    BC080656    BC101054    BC101055    BC101056    BC101057    CABD030115461    AEYP01029146    AEYP01029147    ACTA01090972    GABC01006556    GABF01006251    GABF01006250    GABE01004056    NBAG03000245    JAA04782.1    JAA15894.1    JAA40683.1    PNI62513.1    PNI62515.1    AAQR03053686    AAQR03053687    AAQR03053688    AAQR03053689    AAQR03053690    AEFK01030381    AEFK01030382    KL670748    KFW80054.1    AQIB01162249    LMAW01002489    KQK81059.1    AMGL01025277    AMGL01025278    AMGL01025279    AMGL01025280    AMGL01025281    AMGL01025282    AMGL01025283    QUSF01000008    RLW06978.1    AKHW03006178    KYO23782.1    NDHI03003544    PNJ24305.1    PNJ24309.1   
Pfam
PF09412   XendoU        + More
PF05761   5_nucleotid
PF17207   MCM_OB
PF00493   MCM
PF17855   MCM_lid
Interpro
IPR018998   EndoU_C        + More
IPR008380   HAD-SF_hydro_IG_5-nucl       
IPR018525   MCM_CS       
IPR027417   P-loop_NTPase       
IPR033762   MCM_OB       
IPR041562   MCM_lid       
IPR001208   MCM_dom       
IPR023214   HAD_sf       
IPR003593   AAA+_ATPase       
IPR036412   HAD-like_sf       
IPR031327   MCM       
IPR012340   NA-bd_OB-fold       
IPR037227   EndoU-like       
SUPFAM
SSF52540   SSF52540        + More
SSF142877   SSF142877       
SSF56784   SSF56784       
SSF50249   SSF50249       
Gene 3D
PDB
4R7Y     E-value=3.28887e-69,     Score=668

Ontologies

Topology

Subcellular location
Nucleus   Localizes to nuclear foci. Localizes to double-stranded DNA breaks. Binds chromatin throughout the cell cycle.   With evidence from 2 publications.
Chromosome   Localizes to nuclear foci. Localizes to double-stranded DNA breaks. Binds chromatin throughout the cell cycle.   With evidence from 2 publications.
Length:
762
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.516619999999999
Exp number, first 60 AAs:
0.00357
Total prob of N-in:
0.02527
outside
1  -  762
 
 

Population Genetic Test Statistics

Pi
281.425899
Theta
169.479811
Tajima's D
1.124668
CLR
0.606404
CSRT
0.696115194240288
Interpretation
Uncertain
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