PDBe 2zci

X-ray diffraction
2.3Å resolution

Structure of a GTP-dependent bacterial PEP-carboxykinase from Corynebacterium glutamicum

Released:
Source organism: Corynebacterium glutamicum
Primary publication:
Structure of a GTP-dependent bacterial PEP-carboxykinase from Corynebacterium glutamicum.
Int. J. Biochem. Cell Biol. 40 1597-603 (2008)
PMID: 18234538

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phosphoenolpyruvate carboxykinase [GTP] Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 610 amino acids
Theoretical weight: 66.94 KDa
Source organism: Corynebacterium glutamicum
UniProt:
  • Canonical: Q9AEM1 (Residues: 1-610; Coverage: 100%)
Gene names: Cgl2863, cg3169, pck, pckG
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-C
Spacegroup: P21
Unit cell:
a: 70.336Å b: 118.055Å c: 152.931Å
α: 90° β: 96.44° γ: 90°
R-values:
R R work R free
0.192 0.188 0.279