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.
Role of sar in cna transcription and CBC. (A) CBC of cna-positive variants of RN6390 and SarR. Plasmid (pLI50::cna) and chromosomal cna variants (geh::cna) are indicated below the chart. (B) Northern slot blotting using a cna probe and total cellular RNA from exponential-phase (4-h) cultures of the strains in panel A.
