>sp|P49961-3|ENTP1_HUMAN Isoform 3 of Ectonucleoside triphosphate diphosphohydrolase 1 OS=Homo sapiens OX=9606 GN=ENTPD1 MKGTKDLTSQQKESNVKTFCSKNILAILGFSSIIAVIALLAVGLTQNKALPENVKYGIVL DAGSSHTSLYIYKWPAEKENDTGVVHQVEECRVKGPGISKFVQKVNEIGIYLTDCMERAR EVIPRSQHQETPVYLGATAGMRLLRMESEELADRVLDVVERSLSNYPFDFQGARIITGQE EGAYGWITINYLLGKFSQKTRWFSIVPYETNNQETFGALDLGGASTQVTFVPQNQTIESP DNALQFRLYGKDYNVYTHSFLCYGKDQALWQKLAKDIQASITQSRPAPFTSAPPAPTSCC FLFQIQ