======= LARP7 ======= == Gene Information == * **Official Symbol**: LARP7 * **Official Name**: La ribonucleoprotein 7, transcriptional regulator * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=51574|51574]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q4G0J3|Q4G0J3]] * **Interactions**: [[https://thebiogrid.org/search.php?search=LARP7&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LARP7|Open PubMed]] * **OMIM**: [[https://omim.org/entry/612026|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a protein which is found in the 7SK snRNP (small nuclear ribonucleoprotein). This snRNP complex inhibits a cyclin-dependent kinase, positive transcription elongation factor b, which is required for paused RNA polymerase II at a promoter to begin transcription elongation. A pseudogene of this gene is located on chromosome 3. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2012]. * **UniProt Summary**: Negative transcriptional regulator of polymerase II genes, acting by means of the 7SK RNP system. Within the 7SK RNP complex, the positive transcription elongation factor b (P-TEFb) is sequestered in an inactive form, preventing RNA polymerase II phosphorylation and subsequent transcriptional elongation. {ECO:0000269|PubMed:18249148, ECO:0000269|PubMed:18483487}. |La| |RRM 3| |RRM 1| |ribonucleoprotein complex| |RNA processing| |RNA binding| |RNA metabolic process| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp346|CoCl2 18μM R07 exp346]]|-2.52| |[[:results:exp106|UM131593 0.2μM R03 exp106]]|-1.91| |[[:results:exp355|Dinaciclib 0.007μM R07 exp355]]|-1.86| |[[:results:exp175|3-Bromopyruvate 7μM R04 exp175]]|-1.8| |[[:results:exp455|Benzoate 10000μM R08 exp455]]|1.71| |[[:results:exp280|Daidzin 10μM R06 exp280]]|1.71| |[[:results:exp234|Ethanol 0.01 R05 exp234]]|2.03| |[[:results:exp97|BI-6727 0.0125μM R03 exp97]]|2.05| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|2.09| |[[:results:exp233|EPZ-5676 30μM R05 exp233]]|2.1| |[[:results:exp497|Lead acetate 2000μM R08 exp497]]|2.22| |[[:results:exp498|Lead acetate 2000μM R08 exp498 no dilution day6]]|2.3| ^Gene^Correlation^ |[[:human genes:h:hexim1|HEXIM1]]|0.633| 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**: 19055 * **Expression level (log2 read counts)**: 6.14 {{:chemogenomics:nalm6 dist.png?nolink |}}