>6q1a_H mol:protein length:241 Fab heavy chainQVQLQESGPGLVKPSGTLSLTCAVSGGSISSSNWWSWVRQPPGKGLEWIGEISHGVYTNYNPSLKSRVTISVDKSKNQFSLKLSSVTAADTAVYYCARAPPYCTSASCPDDYYYYYMDVWGKGTTVTVSGASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDKHHHHHH