1ZYR: Structure of Thermus thermophilus RNA polymerase holoenzyme in complex with the antibiotic streptolydigin

PDB ID: 1ZYRDownload
MMDB ID: 35150
PDB Deposition Date: 2005/6/10
Updated in MMDB: 2024/11
Experimental Method:
x-ray diffraction
Resolution: 3  Å
Source Organism:
Similar Structures:
Biological Unit for 1ZYR: hexameric; determined by author and by software (PISA)
Molecular Components in 1ZYR
Label Count Molecule
Proteins (6 molecules)
2
DNA-directed RNA Polymerase Alpha Chain
(Gene symbol: TTHA1664)
Molecule annotation
1
DNA-directed RNA Polymerase Beta Chain
(Gene symbol: rpoB)
Molecule annotation
1
DNA-directed RNA Polymerase Subunit Beta' Chain
(Gene symbol: TTHA1812)
Molecule annotation
1
DNA-directed RNA Polymerase Omega Chain
(Gene symbol: rpoZ)
Molecule annotation
1
DNA-directed RNA Polymerase Sigma Chain
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
1
STREPTOLYDIGIN (Link to PubChem not yet available)STREPTOLYDIGIN
2
3
ZINC ION (Link to PubChem not yet available)ZINC ION
3
1
MAGNESIUM ION (Link to PubChem not yet available)MAGNESIUM ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303