>gi|197085610 histamine receptor H2 isoform 1 [Homo sapiens] MAPNGTASSFCLDSTACKITITVVLAVLILITVAGNVVVCLAVGLNRRLR NLTNCFIVSLAITDLLLGLLVLPFSAIYQLSCKWSFGKVFCNIYTSLDVM LCTASILNLFMISLDRYCAVMDPLRYPVLVTPVRVAISLVLIWVISITLS FLSIHLGWNSRNETSKGNHTTSKCKVQVNEVYGLVDGLVTFYLPLLIMCI TYYRIFKVARDQAKRINHISSWKAATIREHKATVTLAAVMGAFIICWFPY FTAFVYRGLRGDDAINEVLEAIVLWLGYANSALNPILYAALNRDFRTGYQ QLFCCRLANRNSHKTSLRSNASQLSRTQSREPRQQEEKPLKLQVWSGTEV TAPQGATDRPWLCLPECWSVELTHSFIHLFIHSFANIHPIPTTCQEL