>gi|13699859 prostaglandin I2 (prostacyclin) synthase [Homo sapiens] MAWAALLGLLAALLLLLLLSRRRTRRPGEPPLDLGSIPWLGYALDFGKDA ASFLTRMKEKHGDIFTILVGGRYVTVLLDPHSYDAVVWEPRTRLDFHAYA IFLMERIFDVQLPHYSPSDEKARMKLTLLHRELQALTEAMYTNLHAVLLG DATEAGSGWHEMGLLDFSYSFLLRAGYLTLYGIEALPRTHESQAQDRVHS ADVFHTFRQLDRLLPKLARGSLSVGDKDHMCSVKSRLWKLLSPARLARRA HRSKWLESYLLHLEEMGVSEEMQARALVLQLWATQGNMGPAAFWLLLFLL KNPEALAAVRGELESILWQAEQPVSQTTTLPQKVLDSTPVLDSVLSESLR LTAAPFITREVVVDLAMPMADGREFNLRRGDRLLLFPFLSPQRDPEIYTD PEVFKYNRFLNPDGSEKKDFYKDGKRLKNYNMPWGAGHNHCLGRSYAVNS IKQFVFLVLVHLDLELINADVEIPEFDLSRYGFGLMQPEHDVPVRYRIRP