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.
Electrophoresed gel image of PCR products related to detection of phylogenetic groups. Lane M: Ladder (50 bp). Lane +: Positive control (chuA, yjaA and TspE4C2), Lane -: Negative control, Lane 1: A (chuA-, yjaA- and TspE4C2- template, Lane 2: A (yjaA+) template, Lane 3: B1 (TspE4C2+) template, Lane 4:B2 (yjaA+, chuA+) template, Lane 5: B2 (chuA+, yjaA+ and TspE4C2+), Lane 6: D (chuA+) template, Lane 7: D (chuA+, TspE4C2+) template
