>6wla_L1 mol:protein length:211 Fab ch128.1 light chainQIVLTQSPAIMSVSPGEKVTMTCSASSSIRYIHWYQQRPGTSPKRWIYDTSNLASGVPARFSGSGSGTSYSLTISSMEAEDAATYYCHQRNSYPWTFGGGTRLEIRRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRE