>gi|4507025 solute carrier family 4, sodium bicarbonate cotransporter, member 4 isoform 2 [Homo sapiens] MSTENVEGKPSNLGERGRARSSTFLRVVQPMFNHSIFTSAVSPAAERIRF ILGEEDDSPAPPQLFTELDELLAVDGQEMEWKETARWIKFEEKVEQGGER WSKPHVATLSLHSLFELRTCMEKGSIMLDREASSLPQLVEMIVDHQIETG LLKPELKDKVTYTLLRKHRHQTKKSNLRSLADIGKTVSSASRMFTNPDNG SPAMTHRNLTSSSLNDISDKPEKDQLKNKFMKKLPRDAEASNVLVGEVDF LDTPFIAFVRLQQAVMLGALTEVPVPTRFLFILLGPKGKAKSYHEIGRAI ATLMSDEVFHDIAYKAKDRHDLIAGIDEFLDEVIVLPPGEWDPAIRIEPP KSLPSSDKRKNMYSGGENVQMNGDTPHDGGHGGGGHGDCEELQRTGRFCG GLIKDIKRKAPFFASDFYDALNIQALSAILFIYLATVTNAITFGGLLGDA TDNMQGVLESFLGTAVSGAIFCLFAGQPLTILSSTGPVLVFERLLFNFSK DNNFDYLEFRLWIGLWSAFLCLILVATDASFLVQYFTRFTEEGFSSLISF IFIYDAFKKMIKLADYYPINSNFKVGYNTLFSCTCVPPDPANISISNDTT LAPEYLPTMSSTDMYHNTTFDWAFLSKKECSKYGGNLVGNNCNFVPDITL MSFILFLGTYTSSMALKKFKTSPYFPTTARKLISDFAIILSILIFCVIDA LVGVDTPKLIVPSEFKPTSPNRGWFVPPFGENPWWVCLAAAIPALLVTIL IFMDQQITAVIVNRKEHKLKKGAGYHLDLFWVAILMVICSLMALPWYVAA TVISIAHIDSLKMETETSAPGEQPKFLGVREQRVTGTLVFILTGLSVFMA PILKFIPMPVLYGVFLYMGVASLNGVQFMDRLKLLLMPLKHQPDFIYLRH VPLRRVHLFTFLQVLCLALLWILKSTVAAIIFPVMILALVAVRKGMDYLF SQHDLSFLDDVIPEKDKKKKEDEKKKKKKKGSLDSDNDDSDCPYSEKVPS IKIPMDIMEQQPFLSDSKPSDRERSPTFLERHTSC