X-ray diffraction
2.9Å resolution

Crystal structure of bovine arrestin-2

Source organism: Bos taurus

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Beta-arrestin-1 Chain: A
Molecule details ›
Chain: A
Length: 418 amino acids
Theoretical weight: 47.2 KDa
Source organism: Bos taurus
Expression system: Escherichia coli
  • Canonical: P17870 (Residues: 1-418; Coverage: 100%)
Gene name: ARRB1
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE F1
Spacegroup: P3221
Unit cell:
a: 78.952Å b: 78.952Å c: 158.924Å
α: 90° β: 90° γ: 120°
R R work R free
0.23 0.23 0.238
Expression system: Escherichia coli