======= MSL2 ======= == Gene Information == * **Official Symbol**: MSL2 * **Official Name**: MSL complex subunit 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55167|55167]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9HCI7|Q9HCI7]] * **Interactions**: [[https://thebiogrid.org/search.php?search=MSL2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MSL2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/614802|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Component of histone acetyltransferase complex responsible for the majority of histone H4 acetylation at lysine 16 which is implicated in the formation of higher-order chromatin structure. Acts as an E3 ubiquitin ligase that promotes monoubiquitination of histone H2B at 'Lys-35' (H2BK34Ub), but not that of H2A. This activity is greatly enhanced by heterodimerization with MSL1. H2B ubiquitination in turn stimulates histine H3 methylation at 'Lys-4' (H3K4me) and 'Lys-79' (H3K79me) and leads to gene activation, including that of HOXA9 and MEIS1. {ECO:0000269|PubMed:21726816}. No Pfam Domain information is available for this gene. |MSL complex| |histone H4-K16 acetylation| |histone H4 acetylation| |histone acetylation| |internal peptidyl-lysine acetylation| |peptidyl-lysine acetylation| |internal protein amino acid acetylation| |protein acetylation| |protein acylation| |ubiquitin protein ligase activity| |peptidyl-lysine modification| |histone modification| |covalent chromatin modification| |protein ubiquitination| |chromatin organization| |protein modification by small protein conjugation| |peptidyl-amino acid modification| |protein modification by small protein conjugation or removal| |chromosome organization| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp175|3-Bromopyruvate 7μM R04 exp175]]|-2.64| |[[:results:exp68|Clomiphene 4.4μM R02 exp68]]|-2.43| |[[:results:exp75|MK-1775 0.32μM R02 exp75]]|-2.36| |[[:results:exp436|Dynasore 7μM R08 exp436]]|-2.27| |[[:results:exp444|THZ531 0.225μM R08 exp444]]|-2.22| |[[:results:exp535|Trimetrexate 0.03μM R08 exp535]]|-2.2| |[[:results:exp434|Vemurafenib 6.6μM R08 exp434]]|-2.12| |[[:results:exp3|Actinomycin-D 0.001μM R00 exp3]]|-2.09| |[[:results:exp512|Olaparib 4μM R08 exp512]]|-1.98| |[[:results:exp248|UM0131023 0.05μM R05 exp248]]|-1.93| |[[:results:exp231|Epothilone-B 0.0015μM R05 exp231]]|-1.88| |[[:results:exp89|Vemurafenib 6.6μM R02 exp89]]|-1.84| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|-1.82| |[[:results:exp354|Diepoxybutane 3μM R07 exp354]]|-1.8| |[[:results:exp480|ETC-159 50μM R08 exp480]]|-1.78| |[[:results:exp65|Mubritinib 0.2μM R02 exp65]]|-1.78| |[[:results:exp212|Phenformin 20μM R05 exp212]]|-1.78| |[[:results:exp162|BI-D1870 2μM R04 exp162]]|-1.73| |[[:results:exp122|Golgicide-A 4μM R03 exp122]]|-1.72| |[[:results:exp413|THZ531 0.11 to 0.175μM on day4 R07 exp413]]|-1.7| |[[:results:exp497|Lead acetate 2000μM R08 exp497]]|2.04| |[[:results:exp97|BI-6727 0.0125μM R03 exp97]]|2.33| |[[:results:exp198|Etoposide 0.1μM R05 exp198]]|3.37| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/726 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/25| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/15| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/14| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/7| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 17532 * **Expression level (log2 read counts)**: 6.82 {{:chemogenomics:nalm6 dist.png?nolink |}}