Discovery and structure–activity relationships of small molecules that block the human immunoglobulin G–human neonatal Fc receptor (hIgG–hFcRn) protein–protein interaction
摘要:
The neonatal Fc receptor, FcRn, prolongs the half-life of IgG in the serum and represents a potential therapeutic target for the treatment of autoimmune disease. Small molecules that block the protein-protein interactions of human IgG-human FcRn may lower pathogenic autoantibodies and provide effective treatment. A novel class of quinoxalines has been discovered as antagonists of the IgG:FcRn protein-protein interaction through optimization of a hit derived from a virtual ligand-based screen. (c) 2013 Elsevier Ltd. All rights reserved.
Compounds, compositions and methods for modulating the activity of nuclear receptors are provided. In particular, heterocyclic compounds are provided for modulating the activity of nuclear receptors, including liver X receptor (LXR) and orphan nuclear receptors. In certain embodiments, the compounds are N-substituted pyridones.
Discovery and structure–activity relationships of small molecules that block the human immunoglobulin G–human neonatal Fc receptor (hIgG–hFcRn) protein–protein interaction
作者:Zhaolin Wang、Cara Fraley、Adam R. Mezo
DOI:10.1016/j.bmcl.2013.01.014
日期:2013.3
The neonatal Fc receptor, FcRn, prolongs the half-life of IgG in the serum and represents a potential therapeutic target for the treatment of autoimmune disease. Small molecules that block the protein-protein interactions of human IgG-human FcRn may lower pathogenic autoantibodies and provide effective treatment. A novel class of quinoxalines has been discovered as antagonists of the IgG:FcRn protein-protein interaction through optimization of a hit derived from a virtual ligand-based screen. (c) 2013 Elsevier Ltd. All rights reserved.