>sp|Q14802-3|FXYD3_HUMAN Isoform 3 of FXYD domain-containing ion transport regulator 3 OS=Homo sapiens OX=9606 GN=FXYD3 MGRGYSGALQARGGLEEPLERGLRGPSFTQSPLHGAAAAYLSAQRDASLPVPGQRSDMQK VTLGLLVFLAGFPVLDANDLEDKNSPFYYDWHSLQVGGLICAGVLCAMGIIIVMSAKCKC KFGQKSGHHPGETPPLITPGSAQS