======= UPK1B ======= == Gene Information == * **Official Symbol**: UPK1B * **Official Name**: uroplakin 1B * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=7348|7348]] * **UniProt**: [[https://www.uniprot.org/uniprot/O75841|O75841]] * **Interactions**: [[https://thebiogrid.org/search.php?search=UPK1B&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20UPK1B|Open PubMed]] * **OMIM**: [[https://omim.org/entry/602380|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Component of the asymmetric unit membrane (AUM); a highly specialized biomembrane elaborated by terminally differentiated urothelial cells. May play an important role in normal bladder epithelial physiology, possibly in regulating membrane permeability of superficial umbrella cells or in stabilizing the apical membrane through AUM/cytoskeletal interactions (By similarity). {ECO:0000250}. |Tetraspannin| |apical plasma membrane urothelial plaque| |structural molecule activity| |epithelial cell differentiation| |response to bacterium| |epithelium development| |response to other organism| |response to external biotic stimulus| |response to biotic stimulus| |integral component of plasma membrane| |tissue development| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. 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**: 12190 * **Expression level (log2 read counts)**: 1.33 {{:chemogenomics:nalm6 dist.png?nolink |}}