PDBe 1pfk

X-ray diffraction
2.4Å resolution

CRYSTAL STRUCTURE OF THE COMPLEX OF PHOSPHOFRUCTOKINASE FROM ESCHERICHIA COLI WITH ITS REACTION PRODUCTS

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ATP-dependent 6-phosphofructokinase isozyme 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 320 amino acids
Theoretical weight: 34.89 KDa
Source organism: Escherichia coli
Expression system: Not provided
UniProt:
  • Canonical: P0A796 (Residues: 1-320; Coverage: 100%)
Gene names: JW3887, b3916, pfkA
Sequence domains: Phosphofructokinase
Structure domains:

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21212
Unit cell:
a: 112.3Å b: 85.4Å c: 77.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.165 not available not available
Expression system: Not provided