2ch2

X-ray diffraction
2.7Å resolution

Structure of the Anopheles gambiae 3-hydroxykynurenine transaminase in complex with inhibitor

Released:
Source organism: Anopheles gambiae
Primary publication:
Crystal structure of the Anopheles gambiae 3-hydroxykynurenine transaminase.
Proc Natl Acad Sci U S A 103 5711-6 (2006)
PMID: 16585514

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-566032 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
3-hydroxykynurenine transaminase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 396 amino acids
Theoretical weight: 44.35 KDa
Source organism: Anopheles gambiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q7PRG3 (Residues: 1-396; Coverage: 100%)
Gene names: 1272658, 3hkt, AgaP_AGAP010387, HKT
Sequence domains: Aminotransferase class-V
Structure domains:

Ligands and Environments


Cofactor: Ligand PLP 4 x PLP
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P21
Unit cell:
a: 87.94Å b: 83.747Å c: 118.655Å
α: 90° β: 100.09° γ: 90°
R-values:
R R work R free
0.214 0.213 0.266
Expression system: Escherichia coli BL21(DE3)