>6u1p_A mol:protein length:166 Low molecular weight phosphotyrosine protein phosphataseMKVKGLSVLVVCTGNLCRSPMAEIILRDKIRQKRLNIQVRSAGTLKTGKTMPDDKALQALQDYGYHPMVNPVQQVTQQDFIEHDFIYAMDRTNLADLLDICPAEHKNKLALFLSKANRQEKEVPDPYRRSSEFFQRTALLIESGAVALVDSWQEQGINACNENLSQ