1g4m

X-ray diffraction
1.9Å resolution

CRYSTAL STRUCTURE OF BOVINE BETA-ARRESTIN 1

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-arrestin-1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 393 amino acids
Theoretical weight: 44.31 KDa
Source organism: Bos taurus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P17870 (Residues: 1-393; Coverage: 94%)
Gene name: ARRB1
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P21
Unit cell:
a: 62.4Å b: 73.717Å c: 115.76Å
α: 90° β: 98.73° γ: 90°
R-values:
R R work R free
0.249 0.235 0.269
Expression system: Escherichia coli BL21