› 3zj4

X-ray diffraction
3.1Å resolution

Neurospora Crassa Catalase-3 expressed in E. coli, triclinic form.

Released:
DOI: 10.2210/pdb3zj4/pdb
PDB entry 3zj4 coloured by chain, front view.
PDB entry 3zj4 coloured by chain, side view.
PDB entry 3zj4 coloured by chain, top view.
Source organism: Neurospora crassa
Primary publication:
Conformational stability and crystal packing: polymorphism in Neurospora crassa CAT-3.
Zárate-Romero A, Stojanoff V, Rojas-Trejo SP, Hansberg W, Rudiño-Piñera E
Acta Crystallogr Sect F Struct Biol Cryst Commun 69 753-8 (2013)
PMID: 23832201

Function and Biology Details

Reaction catalysed: 
2 H(2)O(2) = O(2) + 2 H(2)O
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-189897 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Catalase-3 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 746 amino acids
Theoretical weight: 82.55 KDa
Source organism: Neurospora crassa
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9C169 (Residues: 1-719; Coverage: 100%)
Gene names: NCU00355, cat-3
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand HEM 4 x HEM
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X6A
Spacegroup: P1
Unit cell:
a: 85.445Å b: 88.207Å c: 104.398Å
α: 82.08° β: 82.48° γ: 62.33°
R-values:
R R work R free
0.199 0.197 0.246
Expression system: Escherichia coli BL21

Quick links

Citations

1 review citation

Monofunctional Heme-Catalases.
Hansberg W. (2022)
1 other article

1 mention without citation

Conformational stability and crystal packing: polymorphism in Neurospora crassa CAT-3.
Zárate-Romero et al. (2013)