>7r9d_L mol:protein length:219 Fab 8D3 light chainNIMLTQSPSSLAVSAGERVTMSCKSTQSILYNSNQKTYLAWYQQKPGQSPKLLIYWASTRASGVPDRFTGSGSGTDFTLTINSVQPEDLAVYYCHQYLSAWTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC