› 1fhj

X-ray diffraction
1.8Å resolution

CRYSTAL STRUCTURE OF AQUOMET HEMOGLOBIN-I OF THE MANED WOLF (CHRYSOCYON BRACHYURUS) AT 2.0 RESOLUTION.

Released:
DOI: 10.2210/pdb1fhj/pdb
PDB entry 1fhj coloured by chain, front view.
PDB entry 1fhj coloured by chain, side view.
PDB entry 1fhj coloured by chain, top view.
Source organism: Chrysocyon brachyurus
Primary publication:
Crystal structure of hemoglobin from the maned wolf (Chrysocyon brachyurus) using synchrotron radiation.
Fadel V, Canduri F, Olivieri JR, Smarra AL, Colombo MF, Bonilla-Rodriguez GO, de Azevedo WF
Protein Pept Lett 10 551-9 (2003)
PMID: 14683506

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-158037 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Hemoglobin subunit alpha Chains: A, C
Molecule details ›
Chains: A, C
Length: 141 amino acids
Theoretical weight: 15.27 KDa
Source organism: Chrysocyon brachyurus
UniProt:
  • Canonical: P60523 (Residues: 1-141; Coverage: 100%)
Gene name: HBA
Sequence domains: Globin
Structure domains: Globins
Hemoglobin subunit beta Chains: B, D
Molecule details ›
Chains: B, D
Length: 146 amino acids
Theoretical weight: 16.02 KDa
Source organism: Chrysocyon brachyurus
UniProt:
  • Canonical: P60526 (Residues: 1-146; Coverage: 100%)
Gene name: HBB
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

1 bound ligand:
Ligand HEM 4 x HEM
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: LNLS BEAMLINE D03B-MX1
Spacegroup: P212121
Unit cell:
a: 54.184Å b: 87.725Å c: 133.45Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.194 0.194 0.246

Quick links

Citations

1 citations in other articles

Structure of Greyhound hemoglobin: origin of high oxygen affinity.
Bhatt et al. (2011)