› 2d6c

X-ray diffraction
2.26Å resolution

Crystal structure of myoglobin reconstituted with iron porphycene

Released:
DOI: 10.2210/pdb2d6c/pdb
PDB entry 2d6c coloured by chain, front view.
PDB entry 2d6c coloured by chain, side view.
PDB entry 2d6c coloured by chain, top view.
Source organism: Physeter catodon
Primary publication:
Crystal structure and peroxidase activity of myoglobin reconstituted with iron porphycene.
Hayashi T, Murata D, Makino M, Sugimoto H, Matsuo T, Sato H, Shiro Y, Hisaeda Y
Inorg Chem 45 10530-6 (2006)
PMID: 17173408

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-135409 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Myoglobin Chains: A, B
Molecule details ›
Chains: A, B
Length: 153 amino acids
Theoretical weight: 17.23 KDa
Source organism: Physeter catodon
UniProt:
  • Canonical: P02185 (Residues: 2-154; Coverage: 99%)
Gene name: MB
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

2 bound ligands:
Ligand HME 2 x HME
Ligand IMD 2 x IMD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P21
Unit cell:
a: 42.533Å b: 79.902Å c: 54.619Å
α: 90° β: 110.88° γ: 90°
R-values:
R R work R free
0.251 0.251 0.295

Quick links

Citations

8 review citations

Supramolecular catalysis. Part 2: artificial enzyme mimics.
Raynal et al. (2014)
7 more

4 mentions without citation

Design of functional metalloproteins.
Lu et al. (2009)
3 more