>5ken_Q mol:protein length:121 c13C6 variable Fab domain heavy chainDVKLLESGGGLVQPGGSLKLSCAASGFSLSTSGVGVGWFRQPSGKGLEWLALIWWDDDKYYNPSLKSQLSISKDFSRNQVFLKISNVDIADTATYYCARRDPFGYDNAMGYWGQGTSVTVS