>1ayb_A mol:protein length:101 PROTEIN-TYROSINE PHOSPHATASE SYP (N-TERMINAL SH2 DOMAIN) MRRWFHPNITGVEAENLLLTRGVDGSFLARPSKSNPGDFTLSVRRNGAVTHIKIQNTGD YYDLYGGEKFATLAELVQYYMEHHGQLKEKNGDVIELKYPLN