PDBe 4y9u

X-ray diffraction
1.95Å resolution

rat CYPOR mutant - G143del


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
NADPH--cytochrome P450 reductase Chains: A, B
Molecule details ›
Chains: A, B
Length: 621 amino acids
Theoretical weight: 70.62 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
  • Canonical: P00388 (Residues: 57-678; Coverage: 92%)
Gene name: Por
Sequence domains:
Structure domains:

Ligands and Environments

Cofactor: Ligand FMN 2 x FMN

Cofactor: Ligand NAP 2 x NAP

Cofactor: Ligand FAD 2 x FAD
1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007
Spacegroup: P212121
Unit cell:
a: 101.789Å b: 115.049Å c: 119.462Å
α: 90° β: 90° γ: 90°
R R work R free
0.203 0.203 0.241
Expression system: Escherichia coli