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.
PA14 wild-type and pvdA, hom and gapA PA14 mutants were grown to stationary phase in SCFM and growth was measured using OD600 (a). Subsequently, the supernatants were isolated and the OD405 of each condition's supernatant was measured as a proxy for pyoverdine levels. The OD405 was divided by the OD600 of the culture in order to normalize pyoverdine production to growth (b). Error bars indicate s.d. among five biological replicates.
