C-MET-TARGETING FULL AGONIST HUMAN ANTIBODY WITH HGF ACTIVITY AND USAGE THEREOF

摘要

PURPOSE: A human antibody which is derived from human body and specifically binds to c-Met is provided to treat neuronal infarction, progressive nephropathy, liver cirrhosis, lung fibrosis, kidney, liver, lung injury, and ulcerative wound which are cured by HGF or c-Met activation. CONSTITUTION: A human antibody contains a complementarity determining region (CDR) and framework region(FR) which are derived from human and specifically binds to c-Met. The human antibody contains: a heavy chain variable region containing heavy chain CDR1 of sequence number 1, heavy chain CDR2 of sequence number 2, and heavy chain CDR3 of sequence number 3; and a light chain variable region containing light chain CDR1 of sequence number 4, light chain CDR2 of sequence number 5, and light chain CDR3 of sequence number 6. The antibody contains a heavy chain variable region amino acid of sequence number 7 and a light chain variable region amino acid of sequence number 8. The human antibody is glycosylated or/and PEGylated. A composition for wound healing contains the human antibody as an active ingredient and pharmaceutically acceptable carrier. A composition for treating neurodegenerative diseases contains the human antibody as an active ingredient and pharmaceutically acceptable carrier.