>9tq6_A mol:protein length:239 Antibody Fab fragment heavy chainMKCSWVIFFLMAVVTGVNSEVQLQQSGAELVKPGASVKLSCTASDFNIKDTYMHWVKQRPEQGLEWIGRIDPANGNTKYDPKFQGKATISADTSSNTAYLHLSSLTSEDTAVYYCASLWSYWYFDVWGAGTTVTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPRDC