3P4Q: Crystal structure of Menaquinol:oxidoreductase in complex with oxaloacetate

PDB ID: 3P4QDownload
MMDB ID: 87211
PDB Deposition Date: 2010/10/6
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 3.35  Å
Source Organism:
Escherichia coli DH1▼
Similar Structures:
Biological Unit for 3P4Q: tetrameric; determined by author and by software (PISA)
Molecular Components in 3P4Q
Label Count Molecule
Proteins (4 molecules)
1
Fumarate Reductase Flavoprotein Subunit
Molecule annotation
1
Fumarate Reductase Iron-sulfur Protein
Molecule annotation
1
Fumarate Reductase Subunit C
Molecule annotation
1
Fumarate Reductase Subunit D
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
1
FLAVIN-ADENINE DINUCLEOTIDEFLAVIN-ADENINE DINUCLEOTIDE
2
1
OXALOACETATE IONOXALOACETATE ION
3
1
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
4
1
FE3-S4 CLUSTERFE3-S4 CLUSTER
5
1
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
* 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