2CW0: Crystal structure of Thermus thermophilus RNA polymerase holoenzyme at 3.3 angstroms resolution

PDB ID: 2CW0Download
MMDB ID: 35405
PDB Deposition Date: 2005/6/15
Updated in MMDB: 2019/12
Experimental Method:
x-ray diffraction
Resolution: 3.3  Å
Source Organism:
Thermus thermophilus HB8▼
Similar Structures:
Biological Unit for 2CW0: hexameric; determined by author and by software (PISA)
Molecular Components in 2CW0
Label Count Molecule
Proteins (6 molecules)
2
DNA-directed RNA Polymerase Alpha Chain
Molecule annotation
1
DNA-directed RNA Polymerase Beta Chain
Molecule annotation
1
DNA-directed RNA Polymerase Beta' Chain
Molecule annotation
1
RNA Polymerase Omega Chain
Molecule annotation
1
RNA Polymerase Sigma Factor Rpod
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
3
ZINC IONZINC ION
2
1
MAGNESIUM IONMAGNESIUM 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