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.
Ethidium bromide-stained multiplex PCR products after gel electrophoresis for the 16S rDNA (420 bp), erm(A) (190 bp) and erm(C) (299 bp) genes. DNA molecular size marker (100 bp). Lanes: 1-5, and 7-11; 16S rDNA; Lane 4 and 7: 16S rDNA, erm(A) and erm(C); Lane 6: DNA marker (molecular size standard); Lane 12: Negative control.
