Synthesis of a peptidocalix[4]arene library and identification of compounds with hydrolytic activity
摘要:
A 120 member library of peptidocalix[4]arenes was synthesized and screened for catalysis of the hydrolysis of p-nitrophenyl acetate. His-Ser-His-calix[4]arene was found to catalyze this reaction with v(0) = 3.24 x 10(-8) M/s, an increase of 1520% above background and 30% above the tripeptide (His-Ser-His) alone.(C) 2004 Elsevier Inc. All rights reserved.