Patent ID: 9399672
Filing Date: 2016-07-26
CPC Classification: A61K,C07K,G01N

Claim Text:
1. An isolated antibody or fragment thereof specifically binding to hepatitis C virus (HCV) E2 protein Epitope II, the antibody or fragment thereof comprising a heavy chain variable region comprising complementarity determining region (CDR) amino acid sequences CDR1 comprising residues 25-32 (GYSFTNYY) of SEQ ID NO:2, CDR2 comprising residues 50-57 (IFPGGGNT) of SEQ ID NO:2, and CDR3 comprising residues 96-107 (SRDIY GDAWFAY) of SEQ ID NO:2; and a light chain variable region comprising CDR amino acid sequences CDR1 comprising residues 27-37 (Q NIVHRNGNTY) of SEQ ID NO:3, CDR2 comprising residues 55-57 (KVS) of SEQ ID NO:3, and CDR3 comprising residues 94-102 (FQGS HFPPT) of SEQ ID NO:3.