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.
Analysis of ceftazidime hydrolysis. (A) KPC-41 and KPC-3 (1 μM enzyme) hydrolysis of 25 μM ceftazidime (CAZ) at room temperature. (B and C) Competitive inhibition curves determined with 50 μM nitrocefin and increasing concentrations of CAZ with 0.1 μM KPC-41(B) and 0.1 μM KPC-3 (C) at room temperature. For panels B and C, nitrocefin absorbance was measured.
