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.
Single-round promoter competition experiment with B. japonicum core RNA polymerase reconstituted with RpoH1His or RpoH2His. The E. coli groESL promoter and the B. japonicum dnaKJ, groESL1, hspA rpoH1, and rrn promoters were provided at equimolar concentrations (10 nM each; the template concentration is not limiting in this assay). The transcripts obtained are indicated.
