Proceedings of the National Academy of Sciences of the United States of America
Designing cyclic competence-stimulating peptide (CSP) analogs with pan-group quorum-sensing inhibition activity in Streptococcus pneumoniae.

1.9 mM CSP1-cyc(Orn6D10), 250 mM deuterium DPC, 137 mM sodium chloride, 2.7 mM potassium chloride, 10 mM Na2HPO4, 1.8 mM KH2PO4, 90% H2O/10% D2O

modulator for pneumococcal quorum sensing

Schwieters, Kuszewski, Tjandra and Clore