======= LSM1 ======= == Gene Information == * **Official Symbol**: LSM1 * **Official Name**: LSM1 homolog, mRNA degradation associated * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=27257|27257]] * **UniProt**: [[https://www.uniprot.org/uniprot/O15116|O15116]] * **Interactions**: [[https://thebiogrid.org/search.php?search=LSM1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LSM1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/607281|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Plays a role in the degradation of histone mRNAs, the only eukaryotic mRNAs that are not polyadenylated (PubMed:18172165). Probably also part of an LSm subunits- containing complex involved in the general process of mRNA degradation (By similarity). {ECO:0000250|UniProtKB:P47017, ECO:0000269|PubMed:18172165}. |LSM| |Lsm1-7-Pat1 complex| |deadenylation-dependent decapping of nuclear-transcribed mRNA| |RNA cap binding| |messenger ribonucleoprotein complex| |pre-mRNA binding| |histone mRNA catabolic process| |histone mRNA metabolic process| |exonucleolytic catabolism of deadenylated mRNA| |nuclear-transcribed mRNA catabolic process, exonucleolytic| |nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay| |P-body| |stem cell population maintenance| |maintenance of cell number| |mRNA binding| |nuclear-transcribed mRNA catabolic process| |mRNA catabolic process| |negative regulation of neuron differentiation| |RNA catabolic process| |negative regulation of neurogenesis| |axon| |RNA splicing, via transesterification reactions| |negative regulation of nervous system development| |negative regulation of cell development| |neuronal cell body| |nucleobase-containing compound catabolic process| |RNA splicing| |dendrite| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |aromatic compound catabolic process| |mRNA processing| |organic cyclic compound catabolic process| |regulation of neuron differentiation| |mRNA metabolic process| |negative regulation of cell differentiation| |regulation of neurogenesis| |RNA processing| |cellular macromolecule catabolic process| |regulation of nervous system development| |regulation of cell development| |negative regulation of developmental process| |macromolecule catabolic process| |negative regulation of multicellular organismal process| |RNA binding| |generation of neurons| |neurogenesis| |RNA metabolic process| |negative regulation of gene expression| |organic substance catabolic process| |cellular catabolic process| |regulation of cell differentiation| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp495|IWR1 50μM R08 exp495]]|-1.96| |[[:results:exp79|Q15 2.7μM R02 exp79]]|-1.84| |[[:results:exp198|Etoposide 0.1μM R05 exp198]]|2.48| ^Gene^Correlation^ |[[:human genes:p:patl1|PATL1]]|0.438| 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| == Essentiality in NALM6 == * **Essentiality Rank**: 18356 * **Expression level (log2 read counts)**: 4.43 {{:chemogenomics:nalm6 dist.png?nolink |}}