X-ray diffraction
3.31Å resolution

Crystal structure of type I phosphatidylinositol 4-phosphate 5-kinase alpha from Zebrafish


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
PIPK domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 394 amino acids
Theoretical weight: 44.87 KDa
Source organism: Danio rerio
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q503I3 (Residues: 49-431; Coverage: 69%)
Gene names: pip5k1a, pip5k1aa
Sequence domains: Phosphatidylinositol-4-phosphate 5-Kinase
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P43212
Unit cell:
a: 88.946Å b: 88.946Å c: 157.074Å
α: 90° β: 90° γ: 90°
R R work R free
0.213 0.207 0.268
Expression system: Escherichia coli BL21(DE3)