1b5m

X-ray diffraction
2.7Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome b5 type B Chain: A
Molecule details ›
Chain: A
Length: 84 amino acids
Theoretical weight: 9.61 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P04166 (Residues: 19-102; Coverage: 58%)
Gene names: Cyb5b, Cyb5m, Omb5
Sequence domains: Cytochrome b5-like Heme/Steroid binding domain
Structure domains: Cytochrome b5-like heme/steroid binding domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P43212
Unit cell:
a: 30Å b: 30Å c: 219Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.22 0.22 not available
Expression system: Escherichia coli BL21(DE3)