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- Table of Contents
Facts about E3 ubiquitin-protein ligase RNF139.
Affects SREBP processing by hindering the SREBP/SCAP complex translocation from the ER to the Golgi, thereby reducing SREBF2 target gene expression. Required for INSIG1 ubiquitination.
| Human | |
|---|---|
| Gene Name: | RNF139 |
| Uniprot: | Q8WU17 |
| Entrez: | 11236 |

| Belongs to: |
|---|
| No superfamily |

EC 6.3.2.-; HRCA1; patched related protein translocated in renal cancer; RCA1multiple membrane spanning receptor TRC8; ring finger protein 139MGC31961; Translocation in renal carcinoma on chromosome 8 protein; TRC8E3 ubiquitin-protein ligase RNF139
Mass (kDA):
75.994 kDA

| Human | |
|---|---|
| Location: | 8q24.13 |
| Sequence: | 8; NC_000008.11 (124474880..124488618) |
Highly expressed in testis, placenta and adrenal gland. Moderate expression in heart, brain, liver, skeletal muscle and pancreas, and low expression in lung and kidney.
Endoplasmic reticulum membrane; Multi-pass membrane protein.






PMID: 9689122 by Gemmill R.M., et al. The hereditary renal cell carcinoma 3;8 translocation fuses FHIT to a patched-related gene, TRC8.
PMID: 10500182 by Lorick K.L., et al. RING fingers mediate ubiquitin-conjugating enzyme (E2)-dependent ubiquitination.