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.
Mutations identified in the tcyP opening reading frame of tcyA::Tn selenocystine-resistant mutants
| Isolate | Mutation | Protein effect |
|---|---|---|
| 50-1 | Deletion 580–591 (12 bp) | Nonframeshift |
| 75-1 | G593A | G198E |
| 100-2 | Deletion 715–777 (63 bp) | Nonframeshift |
| 100-3 | Deletion 799–802 (4 bp) | Frameshift |
