>4q2z_A mol:protein length:233 Heavy chain of Fab fragment of HIV vaccine-elicited CD4bs-directed antibodyEVQLVQSGAEVKKPGSSVKVSCKASGYTFTDYYMHWVRQAPGQGLEWMGQINPKTGGTNYAQKFQGRVTMTRDTSTSTAYMELSSLRSEDTAIYYCARGGQRLLLLRNYYFYYWGQGVLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSHHHHHHP