======= LTN1 ======= == Gene Information == * **Official Symbol**: LTN1 * **Official Name**: listerin E3 ubiquitin protein ligase 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=26046|26046]] * **UniProt**: [[https://www.uniprot.org/uniprot/O94822|O94822]] * **Interactions**: [[https://thebiogrid.org/search.php?search=LTN1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LTN1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/613083|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: E3 ubiquitin-protein ligase component of the ribosome quality control complex (RQC), a ribosome-associated complex that mediates ubiquitination and extraction of incompletely synthesized nascent chains for proteasomal degradation (PubMed:23685075, PubMed:25132172, PubMed:25578875). Ubiquitination leads to VCP/p97 recruitment for extraction and degradation of the incomplete translation product (By similarity). {ECO:0000250|UniProtKB:Q04781, ECO:0000269|PubMed:23685075, ECO:0000269|PubMed:25132172, ECO:0000269|PubMed:25578875}. |zf-rbx1| |ribosome-associated ubiquitin-dependent protein catabolic process| |RQC complex| |rescue of stalled ribosome| |ribosomal large subunit binding| |protein autoubiquitination| |translational elongation| |ubiquitin protein ligase activity| |proteasome-mediated ubiquitin-dependent protein catabolic process| |proteasomal protein catabolic process| |regulation of translation| |translation| |regulation of cellular amide metabolic process| |peptide biosynthetic process| |posttranscriptional regulation of gene expression| |ubiquitin-dependent protein catabolic process| |amide biosynthetic process| |peptide metabolic process| |modification-dependent protein catabolic process| |modification-dependent macromolecule catabolic process| |proteolysis involved in cellular protein catabolic process| |cellular protein catabolic process| |protein catabolic process| |protein ubiquitination| |protein modification by small protein conjugation| |cellular amide metabolic process| |zinc ion binding| |cellular macromolecule catabolic process| |protein modification by small protein conjugation or removal| |macromolecule catabolic process| |organonitrogen compound catabolic process| |proteolysis| |organonitrogen compound biosynthetic process| |cellular nitrogen compound biosynthetic process| |cellular macromolecule biosynthetic process| |macromolecule biosynthetic process| |organic substance catabolic process| |cellular catabolic process| |gene expression| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 1/739 ^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|1/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 11936 * **Expression level (log2 read counts)**: 6.55 {{:chemogenomics:nalm6 dist.png?nolink |}}