General Information of Drug Therapeutic Target (DTT) (ID: TTTO3QN)

DTT Name Zinc finger protein RFP (TRIM27)
Synonyms Tripartite motif-containing protein 27; Ret finger protein; RNF76; RING-type E3 ubiquitin transferase TRIM27; RING finger protein 76
Gene Name TRIM27
DTT Type
Literature-reported target
[1]
BioChemical Class
TRIM/RBCC family
UniProt ID
TRI27_HUMAN
TTD ID
T91614
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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EC Number
EC 2.3.2.27
Sequence
MASGSVAECLQQETTCPVCLQYFAEPMMLDCGHNICCACLARCWGTAETNVSCPQCRETF
PQRHMRPNRHLANVTQLVKQLRTERPSGPGGEMGVCEKHREPLKLYCEEDQMPICVVCDR
SREHRGHSVLPLEEAVEGFKEQIQNQLDHLKRVKDLKKRRRAQGEQARAELLSLTQMERE
KIVWEFEQLYHSLKEHEYRLLARLEELDLAIYNSINGAITQFSCNISHLSSLIAQLEEKQ
QQPTRELLQDIGDTLSRAERIRIPEPWITPPDLQEKIHIFAQKCLFLTESLKQFTEKMQS
DMEKIQELREAQLYSVDVTLDPDTAYPSLILSDNLRQVRYSYLQQDLPDNPERFNLFPCV
LGSPCFIAGRHYWEVEVGDKAKWTIGVCEDSVCRKGGVTSAPQNGFWAVSLWYGKEYWAL
TSPMTALPLRTPLQRVGIFLDYDAGEVSFYNVTERCHTFTFSHATFCGPVRPYFSLSYSG
GKSAAPLIICPMSGIDGFSGHVGNHGHSMETSP
Function
E3 ubiquitin-protein ligase that mediates ubiquitination of PIK3C2B and inhibits its activity; mediates the formation of 'Lys-48'-linked polyubiquitin chains; the function inhibits CD4 T-cell activation. Acts as a regulator of retrograde transport: together with MAGEL2, mediates the formation of 'Lys-63'-linked polyubiquitin chains at 'Lys-220' of WASHC1, leading to promote endosomal F-actin assembly (PubMed:23452853). Has a transcriptional repressor activity by cooperating with EPC1. Induces apoptosis by activating Jun N-terminal kinase and p38 kinase and also increases caspase-3-like activity independently of mitochondrial events. May function in male germ cell development. Has DNA-binding activity and preferentially bound to double-stranded DNA.
Reactome Pathway
Regulation of PTEN stability and activity (R-HSA-8948751 )
Suppression of apoptosis (R-HSA-9635465 )
SUMOylation of ubiquitinylation proteins (R-HSA-3232142 )

References

1 Expression of RET finger protein predicts chemoresistance in epithelial ovarian cancer. Cancer Med. 2012 Oct;1(2):218-29.