2WDR: E. Coli Succinate:quinone Oxidoreductase (sqr) With Pentachlorophenol Bound

PDB ID: 2WDRDownload
MMDB ID: 76793
PDB Deposition Date: 2009/3/25
Updated in MMDB: 2012/11
Experimental Method:
x-ray diffraction
Resolution: 3.2  Å
Source Organism:
Similar Structures:
Biological Unit for 2WDR: tetrameric; determined by author and by software (PISA)
Molecular Components in 2WDR
Label Count Molecule
Proteins (4 molecules)
1
Succinate Dehydrogenase Flavoprotein Subunit
(Gene symbol: sdhA)
Molecule annotation
1
Succinate Dehydrogenase Iron-sulfur Subunit
(Gene symbol: sdhB)
Molecule annotation
1
Succinate Dehydrogenase Cytochrome B556 Subunit
(Gene symbol: sdhC)
Molecule annotation
1
Succinate Dehydrogenase Hydrophobic Membrane Anchor Subunit
(Gene symbol: sdhD)
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
1
Flavin-Adenine DinucleotideFlavin-Adenine Dinucleotide
2
1
Malate Like IntermediateMalate Like Intermediate
3
1
Sodium IonSodium Ion
4
1
Fe2S2 (INORGANIC) CLUSTERFe2S2 (INORGANIC) CLUSTER
5
1
IronSULFUR CLUSTERIronSULFUR CLUSTER
6
1
Fe3-S4 ClusterFe3-S4 Cluster
7
1
Protoporphyrin Ix Containing FeProtoporphyrin Ix Containing Fe
8
1
PentachlorophenolPentachlorophenol
* 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