1vbh

X-ray diffraction
2.3Å resolution

Pyruvate Phosphate Dikinase with bound Mg-PEP from Maize

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-145685 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pyruvate, phosphate dikinase 1, chloroplastic Chain: A
Molecule details ›
Chain: A
Length: 876 amino acids
Theoretical weight: 95.29 KDa
Source organism: Zea mays
Expression system: Escherichia coli
UniProt:
  • Canonical: P11155 (Residues: 72-947; Coverage: 93%)
Gene names: C4PPDKZM1, CYPPDKZM1, PPDK1, PPDK2
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL45PX
Spacegroup: C2
Unit cell:
a: 109.339Å b: 100.51Å c: 108.155Å
α: 90° β: 98.48° γ: 90°
R-values:
R R work R free
0.238 0.23 0.259
Expression system: Escherichia coli