› 3g2e

X-ray diffraction
2Å resolution

Structure of putative OORC subunit of 2-oxoglutarate:acceptor oxidoreductase from Campylobacter jejuni

Released:
DOI: 10.2210/pdb3g2e/pdb
PDB entry 3g2e coloured by chain, front view.
PDB entry 3g2e coloured by chain, side view.
PDB entry 3g2e coloured by chain, top view.
Source organism: Campylobacter jejuni
Entry authors: Ramagopal UA, Toro R, Miller S, Gilmore M, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-171045 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pyruvate/ketoisovalerate oxidoreductase catalytic domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 194 amino acids
Theoretical weight: 21.25 KDa
Source organism: Campylobacter jejuni
Expression system: Escherichia coli
UniProt:
  • Canonical: Q0PAX8 (Residues: 2-184; Coverage: 99%)
Gene names: Cj0538, oorC
Sequence domains: Pyruvate ferredoxin/flavodoxin oxidoreductase
Structure domains: Pyruvate-ferredoxin oxidoreductase, PFOR, domain III

Ligands and Environments

1 bound ligand:
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P21
Unit cell:
a: 60.933Å b: 70.17Å c: 97.051Å
α: 90° β: 92.42° γ: 90°
R-values:
R R work R free
0.186 0.183 0.232
Expression system: Escherichia coli

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