>6az2_C mol:protein length:229 Fab Heavy ChainEISEVQLVESGGGLVQPGGSLRLSCAASGFNVSYSSIHWVRQAPGKGLEWVAYIYPSSGYTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARSYSTKLAMDYWGQGTLVTVFNQIKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT