Patent ID: 9133244
Filing Date: 2015-09-15
Classification: A61K,A61P,A61Q,C07K

Abstract:
1. A peptide conjugate that comprises amino acid sequences of at least two interleukin (IL) protein gamma-c-box D-helix regions, said amino acid sequences consisting of one to ten amino acids of each of the at least two IL protein gamma-c-box D-helix regions, wherein said peptide conjugate comprises the amino acid sequence D/E-F-L-E/Q/N-S/R-X-I/K-X-L/I-X-Q (SEQ ID NO: 2), X representing any amino acid, and wherein the peptide conjugate inhibits the activity of two or more γc-cytokines selected from the group consisting of: IL-2, IL-4, IL-7, IL-9, IL-15 or IL-21.