>gi|28416921 purinergic receptor P2X2 isoform H [Homo sapiens]
MAAAQPKYPAGATARRLARGCWSALWDYETPKVIVSIRVHNATCLSDADC
VAGELDMLGNGLRTGRCVPYYQGPSKTCEVFGWCPVEDGASVSQFLGTMA
PNFTILIKNSIHYPKFHFSKGNIADRTDGYLKRCTFHEASDLYCPIFKLG
FIVEKAGESFTELAHKGGVIGVIINWDCDLDLPASECNPKYSFRRLDPKH
VPASSGYNFRFAKYYKINGTTTRTLIKAYGIRIDVIVHGQAGKFSLIPTI
INLATALTSVGVGSFLCDWILLTFMNKNKVYSHKKFDKVCTPSHPSGSWP
VTLARVLGQAPPEPGHRSEDQHPSPPSGQEGQQGAECGPAFPPLRPCPIS
APSEQMVDTPASEPAQASTPTDPKGLAQL