7KIF
Mycobacterium tuberculosis WT RNAP transcription open promoter complex with WhiB7 transcription factor
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 | 347 | 37745.3 | 2 | UniProt (A5U8D3) Pfam (PF01193) Pfam (PF01000) Pfam (PF03118) UniProt (by SIFTS) (P9WGZ1) In PDB | Mycobacterium tuberculosis | RNAP subunit alpha,RNA polymerase subunit alpha,Transcriptase subunit alpha |
| 2 | C | DNA-directed RNA polymerase subunit beta | polymer | 1172 | 129372.0 | 1 | UniProt (A5U052) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF10385) Pfam (PF00562) Pfam (PF04560) UniProt (by SIFTS) (P9WGY9) In PDB | Mycobacterium tuberculosis | RNAP subunit beta,RNA polymerase subunit beta,Transcriptase subunit beta |
| 3 | D | DNA-directed RNA polymerase subunit beta' | polymer | 1318 | 147097.1 | 1 | UniProt (A0A045J9E2) Pfam (PF04997) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998) UniProt (by SIFTS) (P9WGY7) In PDB | Mycobacterium tuberculosis | RNAP subunit beta',RNA polymerase subunit beta',Transcriptase subunit beta' |
| 4 | E | DNA-directed RNA polymerase subunit omega | polymer | 110 | 11819.1 | 1 | UniProt (A0A0T9N9K3) Pfam (PF01192) UniProt (by SIFTS) (P9WGY5) In PDB | Mycobacterium tuberculosis | RNAP omega subunit,RNA polymerase omega subunit,Transcriptase subunit omega |
| 5 | F | RNA polymerase sigma factor SigA | polymer | 528 | 57845.1 | 1 | UniProt (A0A0H3LGM9) Pfam (PF00140) Pfam (PF04542) Pfam (PF04539) Pfam (PF04545) UniProt (by SIFTS) (P9WGI1) In PDB | Mycobacterium tuberculosis | |
| 6 | J | RNA polymerase-binding protein RbpA | polymer | 111 | 12993.7 | 1 | UniProt (P9WHJ4) Pfam (PF13397) UniProt (by SIFTS) (P9WHJ5) In PDB | Mycobacterium tuberculosis | |
| 7 | M | RNA polymerase-binding transcription factor CarD | polymer | 162 | 17933.4 | 1 | UniProt (P9WJG2) Pfam (PF02559) Pfam (PF21095) UniProt (by SIFTS) (P9WJG3) In PDB | Mycobacterium tuberculosis | |
| 8 | O | DNA (63-MER) | polymer | 100 | 30844.7 | 1 | Mycobacterium tuberculosis | ||
| 9 | P | DNA (55-MER) | polymer | 100 | 30862.7 | 1 | Mycobacterium tuberculosis | ||
| 10 | Z | Probable transcriptional regulator WhiB7 | polymer | 92 | 10153.8 | 1 | UniProt (Q6MX01) Pfam (PF02467) Pfam (PF02178) In PDB | Mycobacterium tuberculosis | |
| 11 | D | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 12 | D | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 13 | Z | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) |
Sequence modifications
D: 1 - 1316 (UniProt: A0A045J9E2)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 11 |
| Total formula weight | 524412.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 506.8 | |
| All* | Total formula weight | 524918.9 |
