X-ray diffraction
1.98Å resolution

The crystal structure of EncM complexed with dioxygen under 5 bar of oxygen pressure.


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
FAD-binding PCMH-type domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 464 amino acids
Theoretical weight: 50.07 KDa
Source organism: Streptomyces maritimus
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q9KHK2 (Residues: 1-464; Coverage: 100%)
Gene name: encM
Sequence domains: FAD binding domain
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: C222
Unit cell:
a: 165.69Å b: 175.144Å c: 131.76Å
α: 90° β: 90° γ: 90°
R R work R free
0.183 0.182 0.212
Expression system: Escherichia coli BL21(DE3)