>9pfj_D mol:protein length:113 VX77 light chainQSVLTQPPSVSGAPGQRVTISCTGSSANIGAGYDVHWYQQLPGTAPKLLIHGNNNRPSGVPDRFSGSKSGTSASLAITGLQAEDEADYYCQSYDTGLSGSHYVFGTGTRVTVL