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.
NADH-mediated reduction of OmcA and MtrC. Change in the absorption spectrum of purified OmcA (A) or MtrC (B) upon addition of NADH (indicated by an arrow) in comparison to the spectrum obtained in the presence of glycerol, NADPH, lactate, or H2, as described in Materials and Methods. Purified MtrA (C) was used as a control.
