1nz5

X-ray diffraction
1.7Å resolution

The Horse heart myoglobin variant K45E/K63E complexed with Manganese

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Myoglobin Chain: A
Molecule details ›
Chain: A
Length: 153 amino acids
Theoretical weight: 16.98 KDa
Source organism: Equus caballus
Expression system: Escherichia coli
UniProt:
  • Canonical: P68082 (Residues: 2-154; Coverage: 99%)
Gene name: MB
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P212121
Unit cell:
a: 28.9Å b: 35.6Å c: 125.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.175 not available not available
Expression system: Escherichia coli