4c81

X-ray diffraction
1.56Å resolution

Function and Biology Details

Reaction catalysed:
2-phospho-4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol = 2-C-methyl-D-erythritol 2,4-cyclodiphosphate + CMP
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo trimer (preferred)
PDBe Complex ID:
PDB-CPX-158609 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase, apicoplast Chain: A
Molecule details ›
Chain: A
Length: 184 amino acids
Theoretical weight: 20.57 KDa
Source organism: Plasmodium falciparum 3D7
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P62368 (Residues: 60-240; Coverage: 75%)
Gene names: IspF, PF3D7_0209300, PFB0420w
Sequence domains: YgbB family
Structure domains: 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: R3
Unit cell:
a: 84.864Å b: 84.864Å c: 101.031Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.145 0.144 0.165
Expression system: Escherichia coli BL21(DE3)