This gene encodes a member of the superfamily of potassium channel proteins containing two pore-forming P domains. The product of this gene has not been shown to be a functional channel; however, it may require other non-pore-forming proteins for activity. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008].
K2p7.1; Potassium channel subfamily K member 7; potassium channel, subfamily K, member 7; potassium channel, two pore domain subfamily K, member 7; TWIK3; two pore domain K+ channel