3eje

X-ray diffraction
2.1Å resolution

Crystal Structure of P450BioI in complex with octadec-9Z-enoic acid ligated Acyl Carrier Protein

Released:

Function and Biology Details

Reaction catalysed:
(1a) a long-chain acyl-[acyl-carrier protein] + reduced flavodoxin + O(2) = a (7S)-7-hydroxy-long-chain-acyl-[acyl-carrier protein] + oxidized flavodoxin + H(2)O
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-141276 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Acyl carrier protein Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 97 amino acids
Theoretical weight: 10.69 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A6A8 (Residues: 1-78; Coverage: 100%)
Gene names: JW1080, acpP, b1094
Sequence domains: Phosphopantetheine attachment site
Structure domains: ACP-like
Biotin biosynthesis cytochrome P450 Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 404 amino acids
Theoretical weight: 45.99 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
UniProt:
  • Canonical: P53554 (Residues: 2-395; Coverage: 100%)
Gene names: BSU30190, CYP107H, bioI
Sequence domains: Cytochrome P450
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P1
Unit cell:
a: 61.2Å b: 92Å c: 108Å
α: 109.3° β: 90.8° γ: 90.1°
R-values:
R R work R free
0.242 0.24 0.274
Expression system: Escherichia coli