Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
CrpP enzyme kinetics. (A) NADH oxidation rate comparisons for CIP (○) and NOR (●); 2.0 mM each antibiotic was incubated in the presence of 5.0 μg/ml His-CrpP protein at 37°C for 15 min. NADH oxidation was measured spectrophotometrically at 390 nm. (B) Michaelis-Menten plots for CIP (○) and NOR (●). The plot shows the NADH oxidation data. Data are means from four independent duplicate assays, with standard errors.
