› 2a03

X-ray diffraction
2.33Å resolution

Superoxide dismutase protein from plasmodium berghei

Released:
DOI: 10.2210/pdb2a03/pdb
PDB entry 2a03 coloured by chain, front view.
PDB entry 2a03 coloured by chain, side view.
PDB entry 2a03 coloured by chain, top view.
Source organism: Plasmodium berghei
Entry authors: Holmes MA, Merritt EA, Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-162609 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fe-superoxide dismutase homolog Chains: A, B
Molecule details ›
Chains: A, B
Length: 206 amino acids
Theoretical weight: 23.63 KDa
Source organism: Plasmodium berghei
Expression system: Escherichia coli

Ligands and Environments

2 bound ligands:
Ligand MN 2 x MN
Ligand ZN 1 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P6522
Unit cell:
a: 105.111Å b: 105.111Å c: 207.935Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.171 0.171 0.202
Expression system: Escherichia coli

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