The arginine mimicking β-amino acid β3hPhe(3-H2N-CH2) as S1 ligand in cyclotheonamide-based β-tryptase inhibitors
作者:Dennis Janke、Christian P. Sommerhoff、Norbert Schaschke
DOI:10.1016/j.bmc.2011.09.050
日期:2011.12
β-Tryptase, a mast-cell specific serine protease with trypsin-like activity, has emerged in the last years as a promising novel therapeutic target in the field of allergic inflammation. Recently, we have developed a potent and selective β-tryptase inhibitor based on the naturalproductcyclotheonamide E4 by implementing a basic P3 residue that addresses the determinants of the extended substrate specificity