| PDB | Method | Taxonomy | Organism | Name | Reference_pub | Resolution | Stage | Contents | Ligands |
|---|---|---|---|---|---|---|---|---|---|
| 7QH5 | XRD | Prokaryote | Streptomyces tsukubensis | The crystal structure of the sigma factor SigG1 from Streptomyces tsukubaensis NRRL18488 | 2.20 Å | Domain | RNA polymerase sigma factor | GOL[GLYCEROL] |