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.
Confirmation of differential gene expression of RAP-PCR fragments in TW30(pKT231) (toxR−) and TW30(pDB1231) (toxR+) using ompL-specific primers (A) and gene-specific primers (B) from each of the eight RAP-PCR clones. Clone designations are given at the left.
