>8f6f_F mol:protein length:238 Fab2r heavy chainEISEVQLVESGGGLVQPGGSLRLSCAASGFTIYSSSIHWVRQAPGKGLEWVASIYSSSGSTYYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARQSYSGLSPRRHWSYGAMDYWGQGTLVTVFNQIKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT