PDBe 1g0a

X-ray diffraction
2.04Å resolution

CARBONMONOXY LIGANDED BOVINE HEMOGLOBIN PH 8.5

Released:
Source organism: Bos taurus

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (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: 15.08 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P01966 (Residues: 2-142; Coverage: 99%)
Gene name: HBA
Sequence domains: Globin
Structure domains: Globins
Hemoglobin subunit beta Chains: B, D
Molecule details ›
Chains: B, D
Length: 145 amino acids
Theoretical weight: 15.98 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P02070 (Residues: 1-145; Coverage: 100%)
Gene name: HBB
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: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 73.8Å b: 131.4Å c: 63.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.189 0.189 not available