Patent ID: 8753829
Filing Date: 2014-06-17
Classification: A61P,C07K,G01N

Abstract:
1. A method of performing an immunoassay for a HER2 antigen in a biological sample, comprising: (a) contacting said biological sample with an antibody comprising a heavy chain variable domain comprising three complementarity determining regions (CDRs) comprising the amino acid sequences of SEQ ID NO: 2, SEQ ID NO:3, and SEQ ID NO:4, and a light chain variable domain comprising three CDRs comprising the amino acid sequences of SEQ ID NO: 6, Aspartic Acid-Threonine-Serine, and SEQ ID NO:7; and (b) qualitatively or quantitatively determining the formation of an immune complex of the antibody and the HER2 antigen.