>sp|Q7A0B9|PTPB_STAAW Low molecular weight protein-tyrosine-phosphatase PtpB OS=Staphylococcus aureus (strain MW2) OX=196620 GN=ptpB PE=3 SV=1 MKILFVCTGNTCRSPLAESIAKEVMPNHQFESRGIFAVNNQGVSNYVEDLVEEHHLAETT LSQQFTEADLKADIILTMSYSHKELIEAHFGLQNHVFTLHEYVKEAGEVIDPYGGTKEMY VHTYEELVSLILKLKDIIC