Article · Wikipedia archive · Last revised Jun 24, 2026

RNF139

RING finger protein 139, also known as TRC8, is a protein that in humans is encoded by the RNF139 gene.

Last revised
Jun 24, 2026
Read time
≈ 3 min
Length
683 w
Citations
11
Source
RNF139
Identifiers
AliasesRNF139, HRCA1, RCA1, TRC8, ring finger protein 139
External IDsOMIM: 603046; MGI: 1923091; HomoloGene: 5222; GeneCards: RNF139; OMA:RNF139 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_007218

NM_175226

RefSeq (protein)

NP_009149

NP_780435

Location (UCSC)Chr 8: 124.47 – 124.49 MbChr 15: 58.76 – 58.78 Mb
PubMed search34
Wikidata
View/Edit HumanView/Edit Mouse

RING finger protein 139, also known as TRC8, is a protein that in humans is encoded by the RNF139 gene.56

The protein encoded by this gene is a multi-membrane spanning protein containing a RING-H2 finger. This protein is located in the endoplasmic reticulum, and has been shown to possess ubiquitin ligase activity. This gene was found to be interrupted by a t(3:8) translocation in a family with hereditary renal and non-medullary thyroid cancer. Studies of the Drosophila counterpart suggested that this protein may interact with tumor suppressor protein VHL, as well as with COPS5/JAB1, a protein responsible for the degradation of tumor suppressor CDKN1B/P27KIP].6

References

References

  1. GRCh38: Ensembl release 89: ENSG00000170881Ensembl, May 2017
  2. GRCm38: Ensembl release 89: ENSMUSG00000037075Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Gemmill RM, West JD, Boldog F, Tanaka N, Robinson LJ, Smith DI, Li F, Drabkin HA (Sep 1998). "The hereditary renal cell carcinoma 3;8 translocation fuses FHIT to a patched-related gene, TRC8". Proc Natl Acad Sci U S A. 95 (16): 9572–7. Bibcode:1998PNAS...95.9572G. doi:10.1073/pnas.95.16.9572. PMC 21380. PMID 9689122.
  6. "Entrez Gene: RNF139 ring finger protein 139".
Further reading

Further reading