>tr|K7ER87|K7ER87_HUMAN protein-tyrosine-phosphatase OS=Homo sapiens GN=PTPN2 MPTTIEREFEELDTQRRWQPLYLEIRNESHDYPHRVAKFPENRNRNRYRDVSPYDHSRVK LQNAENDYINASLVDIEEAQRSYILTQGPLPNTCCHFWLMVWQQKTKAVVMLNRIVEKES VKCAQYWPTDDQEMLFKETGFSVKLLSEDVKSYYTVHLLQLENIN