SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO12291
Pre Gene Modal
BGIBMGA009157
Annotation
PREDICTED:_ubiquitin-conjugating_enzyme_E2_T-like_[Papilio_polytes]
Full name
Ubiquitin-conjugating enzyme E2 T      
Alternative Name
Cell proliferation-inducing gene 50 protein
E2 ubiquitin-conjugating enzyme T
Ubiquitin carrier protein T
Ubiquitin-protein ligase T
Location in the cell
Mitochondrial   Reliability : 1.4
 

Sequence

CDS
ATGCTATCAAGTGCTAGAGCTGCTCGCATCGCGCGTGAGGTGAAGAATTTTGAAATGAAGCCACCTTGGGGGATTAGTTGTTTTCCGTTAAAAGACGATCAGTATGACAACCTGTCCGTTATTCTTCTTGGACCAAAGGGATCTCCTTACGAGAAAGGAACGTTCAAATTAACTGTGTCTATCCCGGAAAGATATCCGTTCGAGCCTCCTTTAGTTAAATTTATAACACCAGTTTATCATCCTAATATTGACAATGGAGGAAGAATATGTATGGACCTGTTAAAAATGCCACCAAAAGGTACTTGGTTACCGACGATCACACTGGAAACGTTACTTGTTTCATTACAATCACTCCTCGCGAACCCAAACCCTGATGACCCACTGATGATGGATATCGCTTATGAGTATAAATACAACATGGATACTTTTATTCAGAATGCTAAACAACAAACTGAGAAATATGCTGTGTGA
Protein
MLSSARAARIAREVKNFEMKPPWGISCFPLKDDQYDNLSVILLGPKGSPYEKGTFKLTVSIPERYPFEPPLVKFITPVYHPNIDNGGRICMDLLKMPPKGTWLPTITLETLLVSLQSLLANPNPDDPLMMDIAYEYKYNMDTFIQNAKQQTEKYAV

Summary

Description
Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. Catalyzes monoubiquitination. Involved in mitomycin-C (MMC)-induced DNA repair. Acts as a specific E2 ubiquitin-conjugating enzyme for the Fanconi anemia complex by associating with E3 ubiquitin-protein ligase FANCL and catalyzing monoubiquitination of FANCD2, a key step in the DNA damage pathway (PubMed:16916645, PubMed:17938197, PubMed:19111657, PubMed:19589784, PubMed:28437106). Also mediates monoubiquitination of FANCL and FANCI (PubMed:16916645, PubMed:17938197, PubMed:19111657, PubMed:19589784). May contribute to ubiquitination and degradation of BRCA1 (PubMed:19887602). In vitro able to promote polyubiquitination using all 7 ubiquitin Lys residues, but may prefer 'Lys-11'-, 'Lys-27'-, 'Lys-48'- and 'Lys-63'-linked polyubiquitination (PubMed:20061386).
Catalytic Activity
S-ubiquitinyl-[E1 ubiquitin-activating enzyme]-L-cysteine + [E2 ubiquitin-conjugating enzyme]-L-cysteine = [E1 ubiquitin-activating enzyme]-L-cysteine + S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine.
Subunit
Directly interacts with FANCL (PubMed:16916645, PubMed:17938197, PubMed:19111657, PubMed:21775430, PubMed:24389026). Interacts with BRCA1 (PubMed:19887602).
Similarity
Belongs to the ubiquitin-conjugating enzyme family.
Keywords
3D-structure   ATP-binding   Complete proteome   Disease mutation   DNA damage   DNA repair   Fanconi anemia   Isopeptide bond   Nucleotide-binding   Nucleus   Phosphoprotein   Reference proteome   Transferase   Ubl conjugation   Ubl conjugation pathway  
Feature
chain  Ubiquitin-conjugating enzyme E2 T
sequence variant  In FANCT; abolishes FANCD2 monoubiquitination; abolishes interaction with FANCL; dbSNP:rs774357609.
EC Number
2.3.2.23
EMBL
BABH01035375    GDQN01011427    GDQN01008909    JAT79627.1    JAT82145.1    ODYU01011460    + More
SOQ57203.1    KZ149926    PZC77550.1    KQ461072    KPJ09825.1    GAIX01006767    JAA85793.1    AGBW02009135    OWR51577.1    JTDY01001114    KOB74831.1    AAKN02017947    AEYP01041155    AANG04001043    JP020581    AES09179.1    GAMR01009641    JAB24291.1    AACZ04071412    GABC01009151    GABF01006910    GABD01006468    GABE01008854    NBAG03000011    JAA02187.1    JAA15235.1    JAA26632.1    JAA35885.1    PNJ00663.1    AAEX03004980    AAEX03004981    AJFE02080327    AJFE02080328    AJFE02080329    ABGA01298331    NDHI03003439    PNJ49951.1    CH471067    EAW91415.1    AB032931    AF160215    AF161499    AK000504    AY542309    AL356953    BC004152    BC019284    AQIB01112748    AQIB01112749    AHZZ02017365    AQIA01001381    CM001276    EHH50653.1    JSUE03003024    JU323119    JU475284    AFE66875.1    AFH32088.1    ADFV01023368    HAAF01002420    CCP74246.1    ACTA01113567    CM001253    EHH15678.1    AGCU01037467    AGCU01037468    AGCU01037469    KK815917    KFQ38221.1    GL192393    EFB26772.1    AAQR03089361    AAQR03089362    AEMK02000073    DQIR01035870    HCZ91345.1    CABD030008325    CABD030008327    KN123586    KFO24402.1    AAGW02025277    AEFK01157657    AEFK01157658    AGTP01062255    JX052919    AFK11147.1    AGSI01000023    EIE18585.1    KL871087    KGL90292.1    KL446871    KFW95659.1    KL353698    KFZ60644.1    DS469517    EDO47887.1    LSYS01001493    OPJ88956.1    MCFN01000042    OXB67245.1    JW874368    AFP06885.1    AKCR02000055    PKK22937.1    JH168168    EHB03745.1    KK718915    KFO59859.1    AKHW03003787    KYO33225.1    KL205940    KFV77441.1    AWGT02001417    OXB70575.1    KB030502    ELK15834.1    KB744057    EOA96188.1    ADON01119723    PPHD01008799    POI31397.1    KL226151    KFM09261.1    JH881618    ELR53140.1    AERX01019465   
Pfam
PF00179   UQ_con
Interpro
IPR016135   UBQ-conjugating_enzyme/RWD        + More
IPR000608   UBQ-conjugat_E2       
IPR023313   UBQ-conjugating_AS       
SUPFAM
SSF54495   SSF54495       
Gene 3D
PDB
4CCG     E-value=1.04163e-41,     Score=422

Ontologies

Topology

Subcellular location
Nucleus  
Length:
156
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.26003
Exp number, first 60 AAs:
0
Total prob of N-in:
0.23007
outside
1  -  156
 
 

Population Genetic Test Statistics

Pi
31.99505
Theta
30.698008
Tajima's D
-0.029126
CLR
0
CSRT
0.363681815909205
Interpretation
Uncertain
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