======= PIEZO2 ======= == Gene Information == * **Official Symbol**: PIEZO2 * **Official Name**: piezo type mechanosensitive ion channel component 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=63895|63895]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9H5I5|Q9H5I5]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PIEZO2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PIEZO2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/613629|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene contains more than thirty transmembrane domains and likely functions as part of mechanically-activated (MA) cation channels. These channels serve to connect mechanical forces to biological signals. The encoded protein quickly adapts MA currents in somatosensory neurons. Defects in this gene are a cause of type 5 distal arthrogryposis. Several alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Feb 2014]. * **UniProt Summary**: Component of a mechanosensitive channel required for rapidly adapting mechanically activated (MA) currents. Required for Merkel-cell mechanotransduction. Plays a major role in light- touch mechanosensation. {ECO:0000250|UniProtKB:Q8CD54}. |DUF3595| |mechanosensitive ion channel activity| |cation channel activity| |detection of mechanical stimulus involved in sensory perception| |detection of mechanical stimulus| |cellular response to mechanical stimulus| |detection of external stimulus| |detection of abiotic stimulus| |sensory perception of mechanical stimulus| |response to mechanical stimulus| |cellular response to environmental stimulus| |cellular response to abiotic stimulus| |cellular response to external stimulus| |regulation of membrane potential| |detection of stimulus involved in sensory perception| |cation transmembrane transport| |detection of stimulus| |cation transport| |ion transmembrane transport| |sensory perception| |response to abiotic stimulus| |transmembrane transport| |ion transport| |nervous system process| |system process| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: N/A ^Tissue^Fraction Of Cell Lines Where Essential^ == Essentiality in NALM6 == * **Essentiality Rank**: 18975 * **Expression level (log2 read counts)**: -0.32 {{:chemogenomics:nalm6 dist.png?nolink |}}