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.
Growth of tbpA mutants on hTf as the sole iron source. (A) CDM agar plates containing 10% saturated hTf with six strains grown per plate. Each plate has FA6905 as a positive control and FA6747 as a negative control in addition to several mutants with point mutations. (B) Plate layout diagram describing the phenotypes of the strains streaked on the sectors of the plates above.
