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.
Differential response of P. azelaica HBP1 wild-type or mex/oprM mutants to membrane energy uncouplers. (A) Exponentially growing cells of HBP1 on 5 mM sodium succinate exposed or not to CCCP (15 μM), TPP (1 μM), sodium azide (4 g/L), or EDTA (10 mM), and stained with SYTO9 plus EB. (B) As (A), but with P. azelaica HBP1 mexA::Km. Note that the mexB::Km and oprM::Km mutants are not shown but behaved very similarly.
