PTP4A1 GI:4506283 protein tyrosine phosphatase type IVA, member 1 1 marmnrpapv evtyknmrfl ithnptnatl nkfieelkky gvttivrvce 50 51 atydttlvek egihvldwpf ddgappsnqi vddwlslvki kfreepgcci 100 101 avhcvaglgr apvlvalali eggmkyedav qfirqkrrga fnskqllyle 150 151 kyrpkmrlrf kdsnghrnnc ciq