8X6G
Cryo-EM structure of Staphylococcus aureus sigB-dependent RNAP-promoter open complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | DNA-directed RNA polymerase subunit alpha | polymer | 314 | 35052.7 | 2 | UniProt (A0A0D1GTM7) Pfam (PF01193) Pfam (PF01000) Pfam (PF03118) In PDB | Staphylococcus aureus | |
| 2 | C | DNA-directed RNA polymerase subunit beta | polymer | 1183 | 133381.3 | 1 | UniProt (W8UT31) Pfam (PF04560) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF10385) Pfam (PF00562) In PDB | Staphylococcus aureus | |
| 3 | D | DNA-directed RNA polymerase subunit beta' | polymer | 1207 | 135594.3 | 1 | UniProt (A0A2C6P019) Pfam (PF04997) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998) In PDB | Staphylococcus aureus | |
| 4 | E | Probable DNA-directed RNA polymerase subunit delta | polymer | 176 | 20893.0 | 1 | UniProt (A0A7I0YLU8) Pfam (PF05066) In PDB | Staphylococcus aureus | |
| 5 | F | DNA-directed RNA polymerase subunit omega | polymer | 72 | 8161.2 | 1 | UniProt (W8UYF2) Pfam (PF01192) In PDB | Staphylococcus aureus | |
| 6 | G | DNA-directed RNA polymerase subunit epsilon | polymer | 72 | 8764.7 | 1 | UniProt (A0A7I0YN47) Pfam (PF07288) In PDB | Staphylococcus aureus | |
| 7 | H | RNA polymerase sigma factor | polymer | 256 | 29474.6 | 1 | UniProt (A0A390QYZ6) Pfam (PF04542) Pfam (PF04539) Pfam (PF04545) In PDB | Staphylococcus aureus | |
| 8 | T | DNA (70-mer) | polymer | 70 | 21360.7 | 1 | Staphylococcus aureus | template strand DNA | |
| 9 | N | DNA (70-mer) | polymer | 70 | 21771.0 | 1 | Staphylococcus aureus |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 449506.2 | |
| All* | Total formula weight | 449506.2 |
