CX3CR1-binding polypeptides comprising immunoglobulin single variable domains

摘要

The present invention relates to CX3CR1-binding polypeptides, in particular polypeptides comprising specific immunoglobulin domains. The invention also relates to nucleic acids encoding such polypeptides; to methods for preparing such polypeptides; to host cells expressing or capable of expressing such polypeptides; to compositions comprising such polypeptides; and to uses of such polypeptides or such compositions, in particular for prophylactic, therapeutic and diagnostic purposes.

主权项

1. A polypeptide comprising an anti-CX3CR1 (anti-CX3 chemokine receptor 1) immunoglobulin single variable domain, wherein said polypeptide comprises a CDR1, CDR2 and CDR3 having the amino acid sequences set forth in:
SEQ ID No: 141, 162 and 186, respectively; or SEQ ID No: 141, 163 and 187, respectively; or SEQ ID No: 141, 164 and 186, respectively; or SEQ ID No: 141, 166 and 186, respectively; or SEQ ID No: 141, 167 and 186, respectively; or SEQ ID No: 141, 167 and 189, respectively; or SEQ ID No: 141, 168 and 186, respectively; or SEQ ID No: 141, 168 and 187, respectively; or SEQ ID No: 141, 169 and 190, respectively; or SEQ ID No: 141, 170 and 186, respectively; or SEQ ID No: 141, 171 and 186, respectively; or SEQ ID No: 141, 174 and 186, respectively; or SEQ ID No: 141, 175 and 187, respectively; or SEQ ID No: 142, 165 and 188, respectively; or SEQ ID No: 142, 173 and 188, respectively; or SEQ ID No: 143, 164 and 186, respectively; or SEQ ID No: 144, 172 and 187, respectively; or SEQ ID No: 145, 172 and 187, respectively; or SEQ ID No: 141, 214 and 186, respectively; or SEQ ID No: 141, 215 and 186, respectively; or SEQ ID No: 141, 216 and 186, respectively; or SEQ ID No: 141, 217 and 186, respectively; or SEQ ID No: 141, 218 and 186, respectively; or SEQ ID No: 141, 219 and 186, respectively; or SEQ ID No: 141, 220 and 186, respectively; or SEQ ID No: 213, 221 and 186, respectively; or SEQ ID No: 213, 214 and 186, respectively.