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.
Southern hybridization profiles of genomic DNA isolated from serovar Typhimurium strains LB5010 (wild type) and LBW100 (fimW). (A) LB5010 and LBW100 genomic DNA (lanes 1 and 2, respectively) digested with BglII and probed with sequences from the Kanr cassette. (B) LBW100 and LB5010 genomic DNA (lanes 1 and 2, respectively) digested with BglII and probed with sequences from fimW. The sizes of the DNA fragments are as shown.
