>1z13_A mol:protein length:157 Low molecular weight phosphotyrosine protein phosphatase AEQVTKSVLFVCLGNICRSPIAEAVFRKLVTDQNISDNWVIDSGAVSDWNVGRSPDPRA VSCLRNHGINTAHKARQVTKEDFVTFDYILCMDESNLRDLNRKSNQVKNCRAKIELLGS YDPQKQLIIEDPYYGNDADFETVYQQCVRCCRAFLEKVR