6VVS: Crystal structure of a Mycobacterium smegmatis RNA polymerase transcription initiation complex with antibiotic Sorangicin

PDB ID: 6VVSDownload
MMDB ID: 193929
PDB Deposition Date: 2020/2/18
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 3.112  Å
Source Organism:
Mycolicibacterium smegmatis MC2 155▼
Similar Structures:
Biological Unit for 6VVS: undecameric; determined by author
Molecular Components in 6VVS
Label Count Molecule
Proteins (9 molecules)
3
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 Siga
Molecule annotation
1
Unknown
Molecule annotation
1
RNA Polymerase-binding Protein Rbpa
Molecule annotation
Nucleotides(2 molecules)
1
DNA (31-mer)
Molecule annotation
1
DNA (26-mer)
Molecule annotation
Chemicals and Non-standard biopolymers (24 molecules)
1
14
SULFATE IONSULFATE ION
2
7
1,2-ETHANEDIOL1,2-ETHANEDIOL
3
1
SORANGICIN ASORANGICIN A
4
2
ZINC IONZINC 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