>2ys2_A mol:protein length:50 Cytoplasmic tyrosine-protein kinase BMX GSSGSSGNPHLLVKYHSGFFVDGKFLCCQQSCKAAPGCTLWEAYSGPSSG >2ys2_A mol:protein length:50 Cytoplasmic tyrosine-protein kinase BMX GSSGSSGNPHLLVKYHSGFFVDGKFLCCQQSCKAAPGCTLWEAYSGPSSG