› 8a91

X-ray diffraction
1.85Å resolution

Crystal structure of a staphylococcal orthologue of CYP134A1 (CYPX) in complex with a heme-coordinated fragment

Released:
DOI: 10.2210/pdb8a91/pdb
PDB entry 8a91 coloured by chain, front view.
PDB entry 8a91 coloured by chain, side view.
PDB entry 8a91 coloured by chain, top view.
Source organism: Staphylococcus aureus
Entry authors: Snee M, Katariya M, Levy C

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-104689 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome P450 protein Chain: A
Molecule details ›
Chain: A
Length: 400 amino acids
Theoretical weight: 45.97 KDa
Source organism: Staphylococcus aureus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A380DQV1 (Residues: 1-261; Coverage: 100%)
Gene names: NCTC5664_01270, cypX_1
Sequence domains: Cytochrome P450

Ligands and Environments

3 bound ligands:
Ligand HEM 1 x HEM
Ligand LC9 1 x LC9
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: C2221
Unit cell:
a: 81.154Å b: 108.574Å c: 105.768Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.207 0.206 0.228
Expression system: Escherichia coli BL21(DE3)

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