Patent ID: 8445216
Filing Date: 2013-05-21
Classification: A61K,A61P,C07K,C12N,G01N

Abstract:
1. A method of detecting the presence of a cancer cell expressing human glycoprotein NMB, said method comprising contacting said cell with a chimeric molecule comprising (a) a polypeptide comprising an antibody heavy chain variable region (“VH”) and an antibody light chain variable region (“VL”), each variable region having an amino terminus and a carboxyl terminus and comprising four framework regions (“FRs”), which FRs are numbered sequentially FRs 1-4 starting from the amino terminus, and three complementarity determining regions (“CDRs”), which CDRs of each region are numbered sequentially CDR1 to CDR3 starting from the amino terminus, wherein CDR1 of said VH has a sequence selected from the group consisting of SEQ ID NOs:22-28, CDR2 of said VH has the sequence of SEQ ID NO:29, CDR3 of said VH has the sequence of SEQ ID NO:30, CDR1 of said VL has the sequence of SEQ ID NO:31, CDR2 of said VL has the sequence of SEQ ID NO: 32, and CDR3 of said VL has a sequence selected from the group consisting of SEQ ID NO:33-37, and (b) a detectable label, and detecting the presence of the label bound to said cell, thereby detecting the presence of said cell.