5NWT: Crystal Structure of Escherichia coli RNA polymerase - Sigma54 Holoenzyme complex

PDB ID: 5NWTDownload
MMDB ID: 154395
PDB Deposition Date: 2017/5/8
Updated in MMDB: 2017/09
Experimental Method:
x-ray diffraction
Resolution: 3.76  Å
Source Organism:
Klebsiella pneumoniae subsp. rhinoscleromatis SB3432▼
Similar Structures:
Biological Unit for 5NWT: hexameric; determined by author and by software (PISA)
Molecular Components in 5NWT
Label Count Molecule
Proteins (6 molecules)
2
DNA-directed RNA Polymerase Subunit Alpha
Molecule annotation
1
DNA-directed RNA Polymerase Subunit Beta
Molecule annotation
1
DNA-directed RNA Polymerase Subunit Beta'
Molecule annotation
1
DNA-directed RNA Polymerase Subunit Omega
Molecule annotation
1
RNA Polymerase Sigma-54 Factor,rna Polymerase Sigma-54 Factor
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
2
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