PTP4A2 GI:18104971 protein tyrosine phosphatase type IVA, member 2 isoform 1 1 mnrpapveis yenmrflith nptnatlnkf teelkkygvt tlvrvcdaty 50 51 dkapvekegi hvldwpfddg apppnqivdd wlnllktkfr eepgccvavh 100 101 cvaglgrapv lvalaliecg mkyedavqfi rqkrrgafns kqllylekyr 150 151 pkmrlrfrdt nghccvq