>8sh5_L mol:protein length:215 Fab BL3-6K170A light chainSDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQSYSFPSTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSADSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC