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.
Essentiality of non-ORF genomic features
| Feature | Total no. | No. with ≥2 TA sites | No. essential |
|---|---|---|---|
| sRNA | 62 | 48 | 7 |
| tRNA | 45 | 35 | 21 |
| rRNA and other structural RNAs | 5 | 5 | 5 |
| DNA methylation site | 362 | 55 | 0 |
| Predicted rho-independent terminator | 148 | 73 | 2 |
| 5′UTR | 1,558 | 1,003 | 39 |
| Promoter region | 2,060 | 1,841 | 57 |
