SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO01505
Pre Gene Modal
BGIBMGA009056
Annotation
PREDICTED:_melanoma-associated_antigen_G1-like_[Papilio_machaon]
Full name
Non-structural maintenance of chromosomes element 3 homolog      
Alternative Name
MAGE-G1 antigen
Necdin-like protein 2
Hepatocellular carcinoma-associated protein 4
Melanoma-associated antigen G1
Location in the cell
Nuclear   Reliability : 2.679
 

Sequence

CDS
ATGAGTAGGCAATCACAAACAGAATCCACAAGACTGTTCGATAACTCTGTAAGACAATGTGTAAGGTATGTGTTTTGTCGCGAAGCTGATAAAATACCCATAAAACGATCTGAGATATTGGAGCAAATTGCGCCCGAATATAGGAAAAAATCGAAAAATGTTTTAGTTGAAGTTGAAAAAGAATTAAAACGGGTGTACGGATATAAACTTGTAGAAATAAAAGATAAAGATAAAATCCTATACATTGTTGTGCTGGATGAAGCATGTGAATCTCCACCTTCGAGAACAACAGACCTACTACAGAAGAGGATATTGTCGGGGGCTCTTACACATATCTTTATGTCAGGAAGACCAGTCAAAGAAGATGATATGTGGAGTTTCCTAGATAAATCTGGTTTACTCGCAGAAGATAACATTTCTGGAAGAAAATTACTAACACAGCAATTTACAAAACAGTTGTACCTTTCATATTCAAAGATGGGGGAAGGTGAACTAGCTAGGTACACATTTGACTGGGGTCCAAGAGCTAATCATGAATTGCCCAAGAAGTTCATACTGCAAAAAGTTGCAGTAGCATTTGGTACAGATCCAGCATGTTGGTCGGAACAATACAAAAGAACACTGCAATAA
Protein
MSRQSQTESTRLFDNSVRQCVRYVFCREADKIPIKRSEILEQIAPEYRKKSKNVLVEVEKELKRVYGYKLVEIKDKDKILYIVVLDEACESPPSRTTDLLQKRILSGALTHIFMSGRPVKEDDMWSFLDKSGLLAEDNISGRKLLTQQFTKQLYLSYSKMGEGELARYTFDWGPRANHELPKKFILQKVAVAFGTDPACWSEQYKRTLQ

Summary

Description
Component of the SMC5-SMC6 complex, a complex involved in repair of DNA double-strand breaks by homologous recombination. The complex may promote sister chromatid homologous recombination by recruiting the SMC1-SMC3 cohesin complex to double-strand breaks. The complex is required for telomere maintenance via recombination in ALT (alternative lengthening of telomeres) cell lines and mediates sumoylation of shelterin complex (telosome) components which is proposed to lead to shelterin complex disassembly in ALT-associated PML bodies (APBs). In vitro enhances ubiquitin ligase activity of NSMCE1. Proposed to act through recruitment and/or stabilization of the Ubl-conjugating enzyme (E2) at the E3:substrate complex (By similarity). May be a growth suppressor that facilitates the entry of the cell into cell cycle arrest (PubMed:14593116).
Component of the SMC5-SMC6 complex, a complex involved in repair of DNA double-strand breaks by homologous recombination (PubMed:20864041, PubMed:27427983). The complex may promote sister chromatid homologous recombination by recruiting the SMC1-SMC3 cohesin complex to double-strand breaks. The complex is required for telomere maintenance via recombination in ALT (alternative lengthening of telomeres) cell lines and mediates sumoylation of shelterin complex (telosome) components which is proposed to lead to shelterin complex disassembly in ALT-associated PML bodies (APBs). In vitro enhances ubiquitin ligase activity of NSMCE1. Proposed to act through recruitment and/or stabilization of the Ubl-conjugating enzyme (E2) at the E3:substrate complex (PubMed:20864041). May be a growth suppressor that facilitates the entry of the cell into cell cycle arrest (By similarity).
Subunit
Component of the SMC5-SMC6 complex which consists at least of SMC5, SMC6, NSMCE2, NSMCE1, NSMCE4A or EID3 and NSMCE3. NSMCE1, NSMCE4A or EID3 and NSMCE3 probably form a subcomplex that bridges the head domains of the SMC5:SMC6 heterodimer. Interacts with PJA1 (By similarity). Interacts with E2F1 (via C-terminus) (PubMed:14593116). Interacts with NGFR (via C-terminus) (PubMed:14593116). Interacts with NSMCE1. Interacts with NSMCE4. Interacts with SMC6. Interacts with EID3 (By similarity).
Component of the SMC5-SMC6 complex which consists at least of SMC5, SMC6, NSMCE2, NSMCE1, NSMCE4A or EID3 and NSMCE3. NSMCE1, NSMCE4A or EID3 and NSMCE3 probably form a subcomplex that bridges the head domains of the SMC5:SMC6 heterodimer (PubMed:18086888). Interacts with PJA1 (PubMed:20864041). Interacts with E2F1 (via C-terminus) (By similarity). Interacts with NGFR (via C-terminus) (By similarity). Interacts with NSMCE1 (PubMed:18086888, PubMed:21364888, PubMed:20864041, PubMed:27427983). Interacts with NSMCE4 (PubMed:20864041, PubMed:27427983). Interacts with SMC6 (PubMed:18086888). Interacts with EID3 (PubMed:21364888).
Similarity
Belongs to the GST superfamily.
Keywords
Chromosome   Complete proteome   Cytoplasm   DNA damage   DNA recombination   DNA repair   Growth regulation   Nucleus   Phosphoprotein   Reference proteome   Telomere   Tumor antigen   Ubl conjugation pathway   3D-structure   Disease mutation  
Feature
chain  Non-structural maintenance of chromosomes element 3 homolog
sequence variant  In LICS; creates novel endoproteolytic cleavage sites compared to wild-type; loss of interaction with NSMCE4; loss of interaction with NSMCE1; dbSNP:rs886037827.
EMBL
BABH01029576    GDQN01009225    JAT81829.1    AGBW02008248    OWR53949.1    ODYU01009735    + More
SOQ54364.1    NWSH01000043    PCG80317.1    KQ459562    KPI99789.1    GAIX01003994    JAA88566.1    GCES01150762    JAQ35560.1    AHAT01031363    AGCU01085766    KB580997    EMP26339.1    CP026253    AWP09996.1    QUSF01003600    RLV63168.1    LZPO01007949    OBS83236.1    AERX01014389    KK852401    KDR24548.1    DQ213805    ACH43969.1    GGMT01000383    MBY12069.1    NDHI03003705    PNJ07267.1    MUZQ01000742    OWK49716.1    CYRY02030947    VCX05313.1    AF319979    AK010294    AK017727    AK018250    AK049759    AK076471    BC034892    BC092289    GBYX01434317    JAO47012.1    AQIB01116503    AK131157    BAD21407.1    JH001505    EGW11769.1    AJFE02034517    AYCK01015936    CM001282    EHH62929.1    JU335479    CM001259    AFE79232.1    EHH27156.1    GABC01008971    GABD01010197    NBAG03000353    JAA02367.1    JAA22903.1    PNI35943.1    GABF01009337    JAA12808.1    GABE01005920    GABE01005919    GABE01005918    JAA38819.1    CYRY02004187    VCW68706.1    GAMS01009510    GAMQ01000835    JAB13626.1    JAB41016.1    AGTP01015839    AF490510    AK056957    BC041166    BC053999    AK074138    AF320911    KE670977    RAZU01000138    ERE80707.1    RLQ70411.1    KB030428    ELK16858.1    HAAF01012923    CCP84746.1    GL193674    EFB17619.1    BC098730    AAH98730.1    AEYP01097082    AAEX03002201    JP014135    AES02733.1    LZPO01108073    OBS59468.1    HAEB01013195    HAEC01003582    SBQ71659.1    AAMC01094780    BC155975    AAI55976.1    KE163054    EPQ10675.1    LZPO01028475    OBS77657.1   
Pfam
PF01454   MAGE        + More
PF02798   GST_N
PF14497   GST_C_3
Interpro
IPR041898   MAGE_WH1        + More
IPR002190   MHD_dom       
IPR037445   MAGE       
IPR041899   MAGE_WH2       
IPR036249   Thioredoxin-like_sf       
IPR036282   Glutathione-S-Trfase_C_sf       
IPR004046   GST_C       
IPR004045   Glutathione_S-Trfase_N       
IPR010987   Glutathione-S-Trfase_C-like       
IPR040079   Glutathione_S-Trfase       
SUPFAM
SSF47616   SSF47616        + More
SSF52833   SSF52833       
Gene 3D
PDB
5WY5     E-value=4.67483e-20,     Score=237

Ontologies

Topology

Subcellular location
Cytoplasm  
Nucleus  
Chromosome  
Telomere  
Length:
209
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.00226
Exp number, first 60 AAs:
0
Total prob of N-in:
0.29836
outside
1  -  209
 
 

Population Genetic Test Statistics

Pi
13.407745
Theta
18.147414
Tajima's D
-0.843666
CLR
46.259912
CSRT
0.168291585420729
Interpretation
Uncertain
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