› 3cy5

X-ray diffraction
2Å resolution

Crystal structure determination of buffalo (Bubalus bubalis) hemoglobin at 2 angstrom resolution

Released:
DOI: 10.2210/pdb3cy5/pdb
PDB entry 3cy5 coloured by chain, front view.
PDB entry 3cy5 coloured by chain, side view.
PDB entry 3cy5 coloured by chain, top view.
Source organism: Bubalus bubalis
Entry authors: Balasubramanian M, Sathya Moorthy P, Neelagandan K, Ponnuswamy MN

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
hetero tetramer
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-159241 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Hemoglobin subunit alpha-2 Chains: A, C
Molecule details ›
Chains: A, C
Length: 141 amino acids
Theoretical weight: 15.08 KDa
Source organism: Bubalus bubalis
UniProt:
  • Canonical: Q9TSN8 (Residues: 2-142; Coverage: 99%)
Sequence domains: Globin
Structure domains: Globins
Hemoglobin subunit beta Chains: B, D
Molecule details ›
Chains: B, D
Length: 145 amino acids
Theoretical weight: 16.01 KDa
Source organism: Bubalus bubalis
UniProt:
  • Canonical: P67820 (Residues: 1-145; 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: BRUKER AXS MICROSTAR
Spacegroup: P212121
Unit cell:
a: 63.064Å b: 74.677Å c: 110.224Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.193 0.27

Quick links