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.
TTGE profiles of 16S rRNA genes of Clostridium clusters III, IV, and XIVab. Amplification products using group-specific primers were reamplified using primer TTGE-1 (cluster III) or TTGE-2 (clusters IV and XIVab) and were separated by TTGE analysis. The profiles comprise amplification products from landfill sites R, C, H, W, B, P, Br, S, and So. Cloned sequences that matched bands marked with arrows on the TTGE gel were sequenced and used for phylogenetic analysis.
