Title of article
Substrate spectrum of tyrocidine thioesterase probed with randomized peptide N-acetylcysteamine thioesters
Author/Authors
Guiyang Xie، نويسنده , , Mahesh Uttamchandani، نويسنده , , Grace Y. J. Chen، نويسنده , , Xianzhang Bu، نويسنده , , San San Lin، نويسنده , , Ka Man Wong، نويسنده , , Weili Yan، نويسنده , , Shao Q. Yao، نويسنده , , Zhihong Guo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
4
From page
989
To page
992
Abstract
Apparent kinetic constants kcat and Km were determined for tyrocidine thioesterase (TycC TE) using randomized peptide N-acetylcysteamine thioesters as substrate analogues. The enzyme has been found to be adequately active for the synthesis of positional-scanning libraries for novel antibiotic screening with reduced kcat/Km in the range of 2 to 82 folds lower than that of the wild-type sequence
Journal title
Bioorganic & Medicinal Chemistry Letters
Serial Year
2002
Journal title
Bioorganic & Medicinal Chemistry Letters
Record number
792118
Link To Document