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.
Protective effect of QnrB1 against gyrase inhibition by PAT. Lane 1, control reaction of relaxed pUC19 substrate and DNA gyrase. Lanes 2 to 12, DNA substrate, gyrase, and 8 μM PAT with no QnrB1 (lane 2) or with QnrB1 at concentrations of 0.11 nM (lane 3), 0.21 nM (lane 4), 0.43 nM (lane 5), 0.86 nM (lane 6),1.7 nM (lane 7), 3.4 nM (lane 8), 6.9 nM (lane 9), 14 nM (lane 10), 27 nM (lane 11), and 55 nM (lane 12).
