Figure 1.
(A) Map of the gal promoter region showing the location of the P1 and P2 promoters and the HU binding site, hbs. (B) Schematic diagram of the OE+ P2-P1+OI-∼lacZ and OE+P2+P1-OI+∼gusA fusions.
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.