6N61: Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA and Capistruin

PDB ID: 6N61Download
MMDB ID: 170345
PDB Deposition Date: 2018/11/24
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 3.253  Å
Source Organism:
Burkholderia thailandensis E264▼
Similar Structures:
Biological Unit for 6N61: nonameric; determined by author and by software (PISA)
Molecular Components in 6N61
Label Count Molecule
Proteins (7 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 Factor Rpod
Molecule annotation
1
Capistruin
Molecule annotation
Nucleotides(2 molecules)
1
Non-template Strand DNA
Molecule annotation
1
Template Strand DNA
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
1
1,2-ETHANEDIOL1,2-ETHANEDIOL
2
1
MAGNESIUM IONMAGNESIUM ION
3
2
ZINC IONZINC ION
4
1
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
* 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