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.
RsbU and RsbT are required for opuCA–lacZ induction by wall-acting antibiotics. (a) Vancomycin (2 μg ml−1 final concentration), (b) bacitracin (20 μg ml−1 final) or (c) nisin (150 μg ml−1 final) was added to exponentially growing cells at time 0. ○, Wild-type strain (PL13); •, rsbT1 (PL14); ▵, sigB : : km (PL17); ▾, rsbUΔ1 (PL15).
