>9ygq_M mol:protein length:214 H501-022 Fab light chainDIQLTQSPSSLSASEGDRVTITCWASQNIRGYLNWYQQKPGKAPKLLIYATSTLESGVPSRFSGSGSVTDYTLTISSLQPEDFATYSCQQSYSSPPTFGGGTKVDIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC