>6dez_L mol:protein length:248 Anti-phosphotyrosine antibody PY20-4D5 light chainMKSLLPTAAAGLLLLAAQPAMASDIQMTQSPSSLSASVGDRVTITCSASQGISNYLNWYQQKPGKAPKLLIYYTSSLHSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQYSKVPWTFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGECGGSDYKDDDDK