>gi|125987596 sodium bicarbonate transporter 4 isoform a [Homo sapiens] MKVKEEKAGVGKLDHTNHRRRFPDQKECPPIHIGLPVPTYPQRKTDQKGH LSGLQKVHWGLRPDQPQQELTGPGSGASSQDSSMDLISRTRSPAAEQLQD ILGEEDEAPNPTLFTEMDTLQHDGDQMEWKESARWIKFEEKVEEGGERWS KPHVSTLSLHSLFELRTCLQTGTVLLDLDSGSLPQIIDDVIEKQIEDGLL RPELRERVSYVLLRRHRHQTKKPIHRSLADIGKSVSTTNRSPARSPGAGP SLHHSTEDLRMRQSANYGRLCHAQSRSMNDISLTPNTDQRKNKFMKKIPK DSEASNVLVGEVDFLDQPFIAFVRLIQSAMLGGVTEVPVPTRFLFILLGP SGRAKSYNEIGRAIATLMVDDLFSDVAYKARNREDLIAGIDEFLDEVIVL PPGEWDPNIRIEPPKKVPSADKRKSVFSLAELGQMNGSVGGGGGAPGGGN GGGGGGGSGGGAGSGGAGGTSSGDDGEMPAMHEIGEELIWTGRFFGGLCL DIKRKLPWFPSDFYDGFHIQSISAILFIYLGCITNAITFGGLLGDATDNY QGVMESFLGTAMAGSLFCLFSGQPLIILSSTGPILIFEKLLFDFSKGNGL DYMEFRLWIGLHSAVQCLILVATDASFIIKYITRFTEEGFSTLISFIFIY DAIKKMIGAFKYYPINMDFKPNFITTYKCECVAPDTVNTTVFNASAPLAP DTNASLYNLLNLTALDWSLLSKKECLSYGGRLLGNSCKFIPDLALMSFIL FFGTYSMTLTLKKFKFSRYFPTKVRALVADFSIVFSILMFCGIDACFGLE TPKLHVPSVIKPTRPDRGWFVAPFGKNPWWVYPASILPALLVTILIFMDQ QITAVIVNRKENKLKKAAGYHLDLFWVGILMALCSFMGLPWYVAATVISI AHIDSLKMETETSAPGEQPQFLGVREQRVTGIIVFILTGISVFLAPILKC IPLPVLYGVFLYMGVASLNGIQMGTGGSEFKIQKKLTPFWERCKLFLMPA KHQPDHAFLRHVPLRRIHLFTLVQILCLAVLWILKSTVAAIIFPVMILGL IIVRRLLDFIFSQHDLAWIDNILPEKEKKETDKKRKRKKGAHEDCDEEPQ FPPPSVIKIPMESVQSDPQNGIHCIARKRSSSWSYSL