acid-sensing ion channel 4; amiloride-sensitive cation channel 4 (ASIC4, ACCN4)

Function

• probable cation channel with high affinity for Na+
• in vitro, has no proton-gated channel activity

Structure

• homotetramer or heterotetramer with other ASIC proteins

Alternative splicing

named isoforms=4

Expression

• expressed in pituitary gland > brain, vestibular system, organ of Corti

More general terms

• amiloride-sensitive cation channel
• transmembrane 2 protein

Database

• Entrez gene: http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=55515
• Kegg: http://www.genome.jp/dbget-bin/www_bget?hsa:55515
• OMIM: https://mirror.omim.org/entry/606715
• UniProt: http://www.uniprot.org/uniprot/Q96FT7.html