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.
thiC gene expression. RNA from the CE3 strain grown in MM with (+) or without (−) thiamin was slot-blotted and hybridized with probe A (a DNA fragment from nucleotide +6 to +217), probe B (an intra thiC fragment from nucleotide +1044 to +1494), and with the 16S rRNA gene of E. coli.
