› 5ey7

X-ray diffraction
2.46Å resolution

Crystal structure of Fructokinase from Vibrio cholerae O395 in apo form

Released:
DOI: 10.2210/pdb5ey7/pdb
PDB entry 5ey7 coloured by chain, front view.
PDB entry 5ey7 coloured by chain, side view.
PDB entry 5ey7 coloured by chain, top view.
Source organism: Vibrio cholerae O395
Entry authors: Paul R, Nath S, Sen U

Function and Biology Details

Reaction catalysed: 
ATP + D-fructose = ADP + D-fructose 6-phosphate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101761 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Carbohydrate kinase PfkB domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 323 amino acids
Theoretical weight: 35 KDa
Source organism: Vibrio cholerae O395
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A0H3AER7 (Residues: 1-323; Coverage: 100%)
Gene names: VC0395_0600, cscK
Sequence domains: pfkB family carbohydrate kinase
Structure domains: UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P21212
Unit cell:
a: 107.116Å b: 99.858Å c: 61.548Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.217 0.216 0.242
Expression system: Escherichia coli BL21(DE3)

Quick links