4c8g

X-ray diffraction
2Å 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
Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo trimer (preferred)
PDBe Complex ID:
PDB-CPX-110021 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 182 amino acids
Theoretical weight: 19.31 KDa
Source organism: Burkholderia cenocepacia J2315
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: B4EC22 (Residues: 1-161; Coverage: 100%)
Gene names: BCAL2015, BceJ2315_19780, ispF
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: RIGAKU MICROMAX-007 HF
Spacegroup: C2
Unit cell:
a: 97.23Å b: 88.552Å c: 72.392Å
α: 90° β: 103.87° γ: 90°
R-values:
R R work R free
0.239 0.237 0.279
Expression system: Escherichia coli BL21(DE3)