› 2yy9

X-ray diffraction
2.6Å resolution

Crystal structure of BTB domain from mouse HKR3

Released:
DOI: 10.2210/pdb2yy9/pdb
PDB entry 2yy9 coloured by chain, front view.
PDB entry 2yy9 coloured by chain, side view.
PDB entry 2yy9 coloured by chain, top view.
Source organism: Mus musculus
Entry authors: Kishishita S, Nishino A, Murayama K, Terada T, Shirouzu M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-172875 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Telomere zinc finger-associated protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 135 amino acids
Theoretical weight: 14.25 KDa
Source organism: Mus musculus
Expression system: cell-free protein synthesis
UniProt:
  • Canonical: Q1H9T6 (Residues: 8-129; Coverage: 18%)
Gene names: Hkr3, Tzap, Zbtb48
Sequence domains: BTB/POZ domain
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: SPRING-8 BEAMLINE BL26B2
Spacegroup: P6522
Unit cell:
a: 67.821Å b: 67.821Å c: 216.487Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.226 0.226 0.289
Expression system: cell-free protein synthesis

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