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.
Gene mutations in Rifampin-resistant isolates.
| Isolates | Gene | Nucleotide (codon) | Mutation | Amino acid change | N of mutants |
|---|---|---|---|---|---|
| M. kansasii | rpoB | 1249 (417) | A→C | Asparagine → Histidine | 1 |
| 1356 (452) | G→C | - | 1 | ||
| 1407 (469) | A→G | - | 1 | ||
| 1479 (493) | C→T | - | 1 | ||
| 1533 (511) | G→A | - | 3 | ||
| 1536 (512) | G→C | - | 2 |
