PDBe 2qg7

X-ray diffraction
2.41Å resolution

Plasmodium vivax ethanolamine kinase Pv091845

Released:
Source organism: Plasmodium vivax
Entry authors: Lunin VV, Wernimont AK, Mulichak A, Lew J, Wasney G, Senisterra G, Kozieradzki I, Vedadi M, Bochkarev A, Arrowsmith CH, Sundstrom M, Weigelt J, Edwards AE, Hui R, Hills T, Artz J, Xiao T, Structural Genomics Consortium (SGC)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ethanolamine kinase, putative Chains: A, B, D, E
Molecule details ›
Chains: A, B, D, E
Length: 458 amino acids
Theoretical weight: 52.36 KDa
Source organism: Plasmodium vivax
Expression system: Escherichia coli
UniProt:
  • Canonical: A5K4Q6 (Residues: 3-458; Coverage: 96%)
Gene name: PVX_091845
Sequence domains: Choline/ethanolamine kinase
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-BM
Spacegroup: P21
Unit cell:
a: 77.031Å b: 172.702Å c: 93.353Å
α: 90° β: 110.72° γ: 90°
R-values:
R R work R free
0.233 0.23 0.29
Expression system: Escherichia coli