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.
The amino acid alignments of the bacterial RNA polymerase subunit protein B (RpoB) between RifampicinR (RifR) mutant and parental control M. smegmatis (A) and KatG protein between IsoniazidR (INHR) mutant and parental control M. smegmatis (B). The red arrow represents the site mutation in RpoB or KatG.
