Interaction of tyrosyl aryl dipeptides with S. aureus tyrosyl tRNA synthetase: Inhibition and crystal structure of a complex
摘要:
Tyrosyl aryl dipeptide inhibitors of S. aureus tyrosyl tRNA synthetase have been identified with IC50 values down to 0.5 mu M. A crystal structure of the enzyme complexed to one of the inhibitors shows occupancy of the tyrosyl binding pocket coupled with inhibitor interactions to key catalytic residues, (C) 1999 Elsevier Science Ltd. All rights reserved.