3sir

X-ray diffraction
2.68Å resolution

Crystal Structure of drICE

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-126404 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Caspase subunit p21 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 259 amino acids
Theoretical weight: 29.55 KDa
Source organism: Drosophila melanogaster
Expression system: Escherichia coli
UniProt:
  • Canonical: O01382 (Residues: 78-332; Coverage: 75%)
Gene names: CG7788, Drice, ICE
Sequence domains: Caspase domain
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL38B1
Spacegroup: P31
Unit cell:
a: 56.025Å b: 56.025Å c: 287.441Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.168 0.165 0.235
Expression system: Escherichia coli