› 1oen

X-ray diffraction
1.9Å resolution

Function and Biology Details

Reaction catalysed: 
ATP + oxaloacetate = ADP + phosphoenolpyruvate + CO(2)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-149561 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phosphoenolpyruvate carboxykinase (ATP) Chain: A
Molecule details ›
Chain: A
Length: 540 amino acids
Theoretical weight: 58.94 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P22259 (Residues: 1-540; Coverage: 100%)
Gene names: JW3366, b3403, pck, pckA
Sequence domains: Phosphoenolpyruvate carboxykinase
Structure domains:

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 77.696Å b: 89.66Å c: 93.836Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.202 0.244

Quick links

Citations

5 review citations

Regulation of phosphoenolpyruvate carboxykinase (GTP) gene expression.
Hanson et al. (1997)
4 more

2 mentions without citation

Links from genome proteins to known 3-D structures.
Wang et al. (2000)
1 more