Entrez Summary: This gene encodes a highly conserved protein consisting entirely of PLAT (polycystin/lipoxygenase/alpha-toxin) domains, thought to be involved in targeting proteins to the plasma membrane. Studies in mice show that this gene is expressed in the mechanosensory hair cells in the inner ear, and mutations in this gene lead to auditory defects, indicating that this gene is essential for normal hair cell function. Screening of human families segregating deafness identified a mutation in this gene which causes DFNB77, a progressive form of autosomal-recessive nonsyndromic hearing loss (ARNSHL). Alternatively spliced transcript variants encoding different isoforms have been noted for this gene. [provided by RefSeq, Mar 2010].
UniProt Summary: Involved in hearing. Required for normal function of hair cells in the inner ear (By similarity). {ECO:0000250, ECO:0000269|PubMed:19732867}.
Pfam DomainsGO Terms
Pfam Domains
PLAT
GO Terms
catalase activity
stereocilium
cellular oxidant detoxification
cellular detoxification
detoxification
heme binding
sensory perception of sound
sensory perception of mechanical stimulus
cellular response to toxic substance
response to toxic substance
oxidation-reduction process
sensory perception
nervous system process
system process
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)