PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17659475-3 2007 There are six main families of K2P channels and among these certain members of the TREK family (ie, TREK-1 and TREK-2) are activated by general anesthetic agents such as halothane, xenon and nitrous oxide. Xenon 181-186 potassium two pore domain channel subfamily K member 10 Homo sapiens 111-117