Fig. 1.
PCR analysis of C144.66. PCR analysis of strains MNZ11 (cpsA−, pspK+) D39 (cpsA+, pspK−), and C144.66 (cpsA−, pspK+), respectively, for cpsA (lanes 2–4) and pspK (lanes 5–7). Lane 1 is a 1-Kb DNA ladder.
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.