5y17

X-ray diffraction
2.3Å resolution

CATPO mutant - E316F

Released:
Source organism: Mycothermus thermophilus
Entry authors: Karakus Yuzugullu Y, Goc G, Balci S, Pearson AR, Yorke B

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Catalase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 678 amino acids
Theoretical weight: 74.77 KDa
Source organism: Mycothermus thermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: M4GGR7 (Residues: 22-699; Coverage: 97%)
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand HDD 4 x HDD
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID30B
Unit cell:
a: 125.733Å b: 120.87Å c: 183.804Å
α: 90° β: 101.97° γ: 90°
R-values:
R R work R free
0.18 0.178 0.22
Expression system: Escherichia coli