======= MTMR1 ======= == Gene Information == * **Official Symbol**: MTMR1 * **Official Name**: myotubularin related protein 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=8776|8776]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q13613|Q13613]] * **Interactions**: [[https://thebiogrid.org/search.php?search=MTMR1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MTMR1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/300171|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the myotubularin related family of proteins. Members of this family contain the consensus sequence for the active site of protein tyrosine phosphatases. Alternatively spliced variants have been described but their biological validity has not been determined. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: Lipid phosphatase that has high specificity for phosphatidylinositol 3-phosphate and has no activity with phosphatidylinositol 4-phosphate, phosphatidylinositol (4,5)- bisphosphate and phosphatidylinositol (3,4,5)-trisphosphate (PubMed:11733541, PubMed:27018598). Activity with phosphatidylinositol (3,5)-bisphosphate is controversial; it has been shown by PubMed:27018598, while PubMed:11733541 find no activity with this substrate. {ECO:0000269|PubMed:11733541, ECO:0000269|PubMed:27018598}. |GRAM| |Myotub-related| |phosphatidylinositol-3,5-bisphosphate 3-phosphatase activity| |regulation of phosphatidylinositol dephosphorylation| |phosphatidylinositol-3-phosphatase activity| |phosphatidylinositol dephosphorylation| |phospholipid dephosphorylation| |regulation of phospholipid metabolic process| |protein tyrosine phosphatase activity| |peptidyl-tyrosine dephosphorylation| |phosphatidylinositol biosynthetic process| |phosphatidylinositol metabolic process| |lipid modification| |glycerophospholipid biosynthetic process| |regulation of dephosphorylation| |protein dephosphorylation| |glycerolipid biosynthetic process| |phospholipid biosynthetic process| |glycerophospholipid metabolic process| |dephosphorylation| |phospholipid metabolic process| |glycerolipid metabolic process| |regulation of lipid metabolic process| |organophosphate biosynthetic process| |lipid biosynthetic process| |protein homodimerization activity| |organophosphate metabolic process| |cellular lipid metabolic process| |lipid metabolic process| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp442|Ibrutinib 10μM R08 exp442]]|1.75| |[[:results:exp336|Asunaprenir 3μM R07 exp336]]|2.09| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/694 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/26| |bone|0/26| |breast|0/30| |central nervous system|0/49| |cervix|0/4| |colorectal|0/17| |esophagus|0/11| |fibroblast|0/1| |gastric|0/14| |kidney|0/18| |liver|0/19| |lung|0/72| |lymphocyte|0/16| |ovary|0/25| |pancreas|0/22| |peripheral nervous system|0/15| |plasma cell|0/12| |prostate|0/1| |skin|0/20| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/28| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 13967 * **Expression level (log2 read counts)**: 6.64 {{:chemogenomics:nalm6 dist.png?nolink |}}