PDBe 3rgk

X-ray diffraction
1.65Å resolution

Crystal Structure of Human Myoglobin Mutant K45R

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

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: 17.08 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P02144 (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: OTHER
Spacegroup: P3221
Unit cell:
a: 86.2Å b: 86.2Å c: 35.66Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.176 0.175 0.198
Expression system: Escherichia coli