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.
(A) Effect of depletion of CpgA on growth. Cultures were grown at 37°C for strain 168 trpC (•), its derivative BFS2823 without IPTG (□) or BFS2823 with 1 mM IPTG (✚) in E-medium or Spizizen medium. BFS2823 expresses cpgA from a pspac promoter. (B) Morphology defect of CpgA-depleted cells. Phase-contrast micrographs of strain 168 (wild type) and CpgA-depleted cells (BFS2823) grown either in E-medium or Spizizen medium, sampled at and optical density (OD) of 0.4, are shown.
