======= SMU1 ======= == Gene Information == * **Official Symbol**: SMU1 * **Official Name**: SMU1 DNA replication regulator and spliceosomal factor * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55234|55234]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q2TAY7|Q2TAY7]] * **Interactions**: [[https://thebiogrid.org/search.php?search=SMU1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SMU1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/617811|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Auxiliary spliceosomal protein that regulates selection of alternative splice sites in a small set of target pre-mRNA species (Probable). Regulates alternative splicing of the HSPG2 pre-mRNA (By similarity). Required for normal mitotic spindle assembly and normal progress through mitosis (PubMed:15878348). Required for normal accumulation of IK (PubMed:24945353). {ECO:0000250|UniProtKB:Q76B40, ECO:0000269|PubMed:15878348, ECO:0000269|PubMed:24945353, ECO:0000305}. |WD40| |U2-type precatalytic spliceosome| |regulation of alternative mRNA splicing, via spliceosome| |regulation of mRNA splicing, via spliceosome| |regulation of RNA splicing| |regulation of mRNA processing| |mRNA splicing, via spliceosome| |RNA splicing, via transesterification reactions with bulged adenosine as nucleophile| |RNA splicing, via transesterification reactions| |regulation of mRNA metabolic process| |RNA splicing| |nuclear speck| |mRNA processing| |mRNA metabolic process| |RNA processing| |RNA metabolic process| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp4|Actinomycin-D 0.01μM R00 exp4]]|-2.41| |[[:results:exp532|TIC10 10μM R08 exp532]]|-2.05| |[[:results:exp447|Amiloride 100μM R08 exp447]]|-1.91| |[[:results:exp521|Salinomycin 3.5μM R08 exp521]]|-1.84| |[[:results:exp60|Vinblastine 0.002μM R01 exp60]]|-1.77| |[[:results:exp420|Tunicamycin 0.04 to 0.125μM on day4 R07 exp420]]|1.7| |[[:results:exp247|UM0130462 0.025 to 0.035μM day4 R05 exp247]]|1.75| |[[:results:exp31|Rifampicin 1μM R00 exp31]]|2.13| |[[:results:exp101|Nicotinamide 1000μM R03 exp101]]|2.19| |[[:results:exp162|BI-D1870 2μM R04 exp162]]|2.2| |[[:results:exp141|Nifurtimox 1μM R03 exp141]]|2.26| |[[:results:exp16|DABN 2μM R00 exp16]]|2.92| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 739/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|1/1| |bile duct|28/28| |blood|28/28| |bone|26/26| |breast|33/33| |central nervous system|56/56| |cervix|4/4| |colorectal|17/17| |esophagus|13/13| |fibroblast|1/1| |gastric|16/16| |kidney|21/21| |liver|20/20| |lung|75/75| |lymphocyte|16/16| |ovary|26/26| |pancreas|24/24| |peripheral nervous system|16/16| |plasma cell|15/15| |prostate|1/1| |skin|24/24| |soft tissue|9/9| |thyroid|2/2| |upper aerodigestive|22/22| |urinary tract|29/29| |uterus|5/5| == Essentiality in NALM6 == * **Essentiality Rank**: 879 * **Expression level (log2 read counts)**: 7.05 {{:chemogenomics:nalm6 dist.png?nolink |}}