1lhp

X-ray diffraction
2.1Å resolution

Crystal Structure of Pyridoxal Kinase from Sheep Brain

Released:

Function and Biology Details

Reaction catalysed:
ATP + pyridoxal = ADP + pyridoxal 5'-phosphate
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160609 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pyridoxal kinase Chains: A, B
Molecule details ›
Chains: A, B
Length: 312 amino acids
Theoretical weight: 34.86 KDa
Source organism: Ovis aries
UniProt:
  • Canonical: P82197 (Residues: 1-312; Coverage: 100%)
Gene names: PDXK, PKH
Sequence domains: Phosphomethylpyrimidine kinase
Structure domains: UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-6B
Spacegroup: P212121
Unit cell:
a: 59.8Å b: 94.4Å c: 128.2Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.196 0.195 0.224