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.
The gel shown in the right panel of Fig. 1 was blotted and hybridized with a radiolabelled internal RvD2 PCR product (Table 1) generated from M. bovis BCG Pasteur genomic DNA. The probe bound only to the 7.9-kb M. tuberculosis H37Ra DraI fragment and not to M. tuberculosis H37Rv DNA, indicating that the 7.9-kb DraI fragment in M. tuberculosis H37Ra is due to the presence of RvD2. MW, molecular size markers.
