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Ask your administrator if you think this is wrong. ======= RNF139 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: RNF139 * **<color #00a2e8>Official Name</color>**: ring finger protein 139 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=11236|11236]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q8WU17|Q8WU17]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=RNF139&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20RNF139|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/603046|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: 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-medulary 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. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: E3-ubiquitin ligase; acts as a negative regulator of the cell proliferation through mechanisms involving G2/M arrest and cell death. Required for MHC class I ubiquitination in cells expressing the cytomegalovirus protein US2 before dislocation from the endoplasmic reticulum (ER). 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. May be required for EIF3 complex ubiquitination. May function as a signaling receptor. {ECO:0000269|PubMed:10500182, ECO:0000269|PubMed:12032852, ECO:0000269|PubMed:17016439, ECO:0000269|PubMed:19706601, ECO:0000269|PubMed:19720873, ECO:0000269|PubMed:20068067}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |zf-C3HC4| |zf-rbx1| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |ubiquitin-like protein transferase activity| |Derlin-1 retrotranslocation complex| |regulation of ER to Golgi vesicle-mediated transport| |endoplasmic reticulum mannose trimming| |protein alpha-1,2-demannosylation| |protein demannosylation| |endoplasmic reticulum quality control compartment| |protein deglycosylation| |protein destabilization| |regulation of protein processing| |regulation of protein maturation| |endomembrane system| |ERAD pathway| |positive regulation of ubiquitin-dependent protein catabolic process| |protease binding| |positive regulation of proteolysis involved in cellular protein catabolic process| |negative regulation of translation| |positive regulation of cellular protein catabolic process| |negative regulation of cellular amide metabolic process| |regulation of ubiquitin-dependent protein catabolic process| |signaling receptor activity| |regulation of proteolysis involved in cellular protein catabolic process| |positive regulation of protein catabolic process| |ubiquitin protein ligase activity| |ubiquitin-protein transferase activity| |regulation of cellular protein catabolic process| |response to endoplasmic reticulum stress| |regulation of protein stability| |proteasomal protein catabolic process| |regulation of intracellular transport| |regulation of translation| |positive regulation of proteolysis| |positive regulation of cellular catabolic process| |regulation of protein catabolic process| |glycoprotein metabolic process| |regulation of cellular amide metabolic process| |positive regulation of catabolic process| |posttranscriptional regulation of gene expression| |regulation of vesicle-mediated transport| |proteolysis involved in cellular protein catabolic process| |cellular protein catabolic process| |negative regulation of cell population proliferation| |protein catabolic process| |protein ubiquitination| |regulation of proteolysis| |protein modification by small protein conjugation| |regulation of cellular catabolic process| |zinc ion binding| |cellular macromolecule catabolic process| |regulation of cellular localization| |endoplasmic reticulum membrane| |protein modification by small protein conjugation or removal| |regulation of catabolic process| |response to organonitrogen compound| |endoplasmic reticulum| |carbohydrate derivative metabolic process| |negative regulation of cellular protein metabolic process| |macromolecule catabolic process| |organonitrogen compound catabolic process| |response to nitrogen compound| |negative regulation of protein metabolic process| |proteolysis| |negative regulation of cellular macromolecule biosynthetic process| |negative regulation of macromolecule biosynthetic process| |negative regulation of cellular biosynthetic process| |negative regulation of biosynthetic process| |positive regulation of cellular protein metabolic process| |regulation of cell population proliferation| |cellular response to stress| |positive regulation of protein metabolic process| |negative regulation of gene expression| |organic substance catabolic process| |cellular catabolic process| |regulation of transport| </modal> \\ === CRISPR Data === <button type='default' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> No hits were found. </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 16051 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 5.39 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='RNF139 Expression in NALM6 Cells: 5.39'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1