>6wik_D mol:protein length:238 11F9 Fab heavy-chainMKCSWVIFFLMAVVTGVNSEVQLQQSGAELVRPGALVKLSCKASGFNIKDYYMHWVKERPEQGLEWIGWIDPENGNTIYDPKFQGKASITADTSSNTAYLQLSSLTSEDTAVYYCARKRGYYGPYFDYWGQGTTLTVSSKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSGLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPA