>3mly_L mol:protein length:214 Human monoclonal anti-HIV-1 gp120 V3 antibody 3074 Fab light chainQSVLTQPPSVSAAPGQKVTISCSGSSSNIGNNMVSWYQQHPGTAPKLLIYENSKRPSGIPDRFSGSRSGTSATLGIIGLQTGDEAEYYCATWDGSLRTVFGGGTKLTVLSQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVRAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTEC