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.
lsrR is epistatic to glpD. (A) β-Galactosidase activity of the lsr-lacZ fusion in strains KX1123 (WT), KX1304 (glpD), KX1328 (lsrR), and KX1374 (glpD lsrR) at different times during growth in LB medium. (B) AI-2 activity in cell-free culture fluids of strains MG1655 (WT), KX17 (glpD), KX1328 (lsrR), and KX1374 (glpD lsrR) as determined by the V. harveyi bioluminescence bioassay.
