3mkb

X-ray diffraction
1.9Å resolution

Crystal structure determination of Shortfin Mako (Isurus oxyrinchus) hemoglobin at 1.9 Angstrom resolution

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-123442 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Globin domain-containing protein Chains: A, C
Molecule details ›
Chains: A, C
Length: 140 amino acids
Theoretical weight: 14.83 KDa
Source organism: Isurus oxyrinchus
UniProt:
  • Canonical: F2Z286 (Residues: 1-140; Coverage: 100%)
Sequence domains: Globin
Structure domains: Globins
Globin domain-containing protein Chains: B, D
Molecule details ›
Chains: B, D
Length: 136 amino acids
Theoretical weight: 15.3 KDa
Source organism: Isurus oxyrinchus
UniProt:
  • Canonical: F2Z287 (Residues: 1-136; Coverage: 100%)
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER AXS MICROSTAR
Spacegroup: P21
Unit cell:
a: 60.259Å b: 61.099Å c: 72.207Å
α: 90° β: 96.49° γ: 90°
R-values:
R R work R free
0.202 0.199 0.268