P2RX2 GI:7706629 purinergic receptor P2X2 isoform C 1 maaaqpkypa gatarrlarg cwsalwdyet pkvivvrnrr lgvlyravql 50 51 lillyfvwyv fivqksyqes etgpessiit kvkgittseh kvwdveeyvk 100 101 ppesirvhna tclsdadcva geldmlgngl rtgrcvpyyq gpsktcevfg 150 151 wcpvedgasv sqflgtmapn ftiliknsih ypkfhfskgn iadrtdgylk 200 201 rctfheasdl ycpifklgfi vekagesfte lahkggvigv iinwdcdldl 250 251 pasecnpkys frrldpkhvp assgynfrfa kyykingttt rtlikaygir 300 301 idvivhgqag kfsliptiin lataltsvgv gsflcdwill tfmnknkvys 350 351 hkkfdkvctp shpsgswpvt larvlgqapp epghrsedqh psppsgqegq 400 401 qgaecgpafp plrpcpisap seqmvdtpas epaqastptd pkglaql