>6bt3_F mol:protein length:223 V5 Fab Heavy-chainEVKLEQSGAELARPGASVKLSCKASGYTFASYWMQWVKQRPGQGLEWIGAIYPGDGDTWYTQKFKGKATLTADKSSSTAYMQLSSLASEDSAVYYCARPPYYYGTTYYFDYWGQGTTLTVSGAKTTAPSVYPLAPAAGAAGAGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLADLYTLSSSVTVTSSTWPAESITCNVAHPASSTKVDKKIEPRG