PDBe 3ohu

X-ray diffraction
2.1Å resolution

Crystal structure of the human Bach2 POZ domain, form I

Source organism: Homo sapiens
Primary publication:
The structure of the Bach2 POZ-domain dimer reveals an intersubunit disulfide bond.
Acta Crystallogr. D Biol. Crystallogr. 68 26-34 (2012)
PMID: 22194330

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Transcription regulator protein BACH2 Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 125 amino acids
Theoretical weight: 14.27 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q9BYV9 (Residues: 9-129; Coverage: 14%)
Gene name: BACH2
Structure domains: Potassium Channel Kv1.1; Chain A

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P21
Unit cell:
a: 55.6Å b: 96.97Å c: 82.63Å
α: 90° β: 101.06° γ: 90°
R R work R free
0.212 0.21 0.257
Expression system: Escherichia coli BL21(DE3)