X-ray diffraction
1.95Å resolution

Unphotolyzed CO-bound L29F Myoglobin

Source organism: Physeter catodon
Primary publication:
Time-dependent atomic coordinates for the dissociation of carbon monoxide from myoglobin.
Acta Crystallogr. D Biol. Crystallogr. 62 776-83 (2006)
PMID: 16790933

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
Myoglobin Chain: A
Molecule details ›
Chain: A
Length: 154 amino acids
Theoretical weight: 17.4 KDa
Source organism: Physeter catodon
Expression system: Escherichia coli
  • Canonical: P02185 (Residues: 1-154; Coverage: 100%)
Gene name: MB
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID09
Spacegroup: P6
Unit cell:
a: 91.2Å b: 91.2Å c: 45.87Å
α: 90° β: 90° γ: 120°
R R work R free
0.176 0.176 0.208
Expression system: Escherichia coli