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Ask your administrator if you think this is wrong. ======= USP13 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: USP13 * **<color #00a2e8>Official Name</color>**: ubiquitin specific peptidase 13 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=8975|8975]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q92995|Q92995]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=USP13&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20USP13|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/603591|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Deubiquitinase that mediates deubiquitination of target proteins such as BECN1, MITF, SKP2 and USP10 and is involved in various processes such as autophagy and endoplasmic reticulum- associated degradation (ERAD). Component of a regulatory loop that controls autophagy and p53/TP53 levels: mediates deubiquitination of BECN1, a key regulator of autophagy, leading to stabilize the PIK3C3/VPS34-containing complexes. Also deubiquitinates USP10, an essential regulator of p53/TP53 stability. In turn, PIK3C3/VPS34- containing complexes regulate USP13 stability, suggesting the existence of a regulatory system by which PIK3C3/VPS34-containing complexes regulate p53/TP53 protein levels via USP10 and USP13. Recruited by nuclear UFD1 and mediates deubiquitination of SKP2, thereby regulating endoplasmic reticulum-associated degradation (ERAD). Also regulates ERAD through the deubiquitination of UBL4A a component of the BAG6/BAT3 complex. Mediates stabilization of SIAH2 independently of deubiquitinase activity: binds ubiquitinated SIAH2 and acts by impairing SIAH2 autoubiquitination. Has a weak deubiquitinase activity in vitro and preferentially cleaves 'Lys-63'-linked polyubiquitin chains. In contrast to USP5, it is not able to mediate unanchored polyubiquitin disassembly. Able to cleave ISG15 in vitro; however, additional experiments are required to confirm such data. {ECO:0000269|PubMed:17653289, ECO:0000269|PubMed:21571647, ECO:0000269|PubMed:21659512, ECO:0000269|PubMed:21811243, ECO:0000269|PubMed:21962518, ECO:0000269|PubMed:22216260, ECO:0000269|PubMed:24424410}. <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-UBP| |UCH| |UBA| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |maintenance of unfolded protein involved in ERAD pathway| |protein K6-linked deubiquitination| |maintenance of unfolded protein| |BAT3 complex binding| |protein K29-linked deubiquitination| |positive regulation of ERAD pathway| |Lys48-specific deubiquitinase activity| |proteasome binding| |melanocyte differentiation| |ubiquitin-like protein ligase binding| |regulation of ERAD pathway| |protein K63-linked deubiquitination| |pigment cell differentiation| |protein K48-linked deubiquitination| |positive regulation of response to endoplasmic reticulum stress| |developmental pigmentation| |thiol-dependent ubiquitinyl hydrolase activity| |ubiquitin binding| |regulation of response to endoplasmic reticulum stress| |ERAD pathway| |cysteine-type endopeptidase activity| |pigmentation| |chaperone binding| |positive regulation of proteasomal protein catabolic process| |thiol-dependent ubiquitin-specific protease activity| |positive regulation of proteolysis involved in cellular protein catabolic process| |positive regulation of cellular protein catabolic process| |protein stabilization| |regulation of proteasomal protein catabolic process| |regulation of proteolysis involved in cellular protein catabolic process| |positive regulation of protein catabolic process| |regulation of cellular protein catabolic process| |response to endoplasmic reticulum stress| |process utilizing autophagic mechanism| |autophagy| |protein deubiquitination| |regulation of protein stability| |ubiquitin protein ligase binding| |protein modification by small protein removal| |regulation of autophagy| |proteasomal protein catabolic process| |positive regulation of proteolysis| |positive regulation of cellular catabolic process| |regulation of protein catabolic process| |positive regulation of catabolic process| |ubiquitin-dependent protein catabolic process| |modification-dependent protein catabolic process| |modification-dependent macromolecule catabolic process| |cell population proliferation| |proteolysis involved in cellular protein catabolic process| |cellular protein catabolic process| |protein catabolic process| |regulation of proteolysis| |regulation of cellular response to stress| |regulation of cellular catabolic process| |zinc ion binding| |cellular macromolecule catabolic process| |protein modification by small protein conjugation or removal| |regulation of catabolic process| |response to organonitrogen compound| |macromolecule catabolic process| |organonitrogen compound catabolic process| |response to nitrogen compound| |proteolysis| |regulation of response to stress| |positive regulation of cellular protein metabolic process| |cellular response to stress| |positive regulation of protein metabolic process| |organic substance catabolic process| |cellular catabolic process| </modal> \\ === CRISPR Data === <button type='primary' 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'> ^Screen^Score^ |[[:results:exp125|GSK461364A 0.005μM R03 exp125]]|1.76| |[[:results:exp85|UM0129480 7μM R02 exp85]]|2.27| </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>**: 10476 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 6.7 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='USP13 Expression in NALM6 Cells: 6.7'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:37by 127.0.0.1