X-ray diffraction
1Å resolution

Crystal structure of an ankyrin repeat domain (ABAYE2397) from Acinetobacter baumannii AYE at 1.00 A resolution

Source organism: Acinetobacter baumannii AYE
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
ANK_REP_REGION domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 198 amino acids
Theoretical weight: 21.55 KDa
Source organism: Acinetobacter baumannii AYE
Expression system: Escherichia coli
  • Canonical: B0VB33 (Residues: 39-236; Coverage: 84%)
Gene name: ABAYE2397
Sequence domains: Ankyrin repeats (3 copies)
Structure domains: Ankyrin repeat-containing domain

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL14-1
Spacegroup: P1
Unit cell:
a: 43.268Å b: 43.221Å c: 49.632Å
α: 83.85° β: 89.96° γ: 78.38°
R R work R free
0.14 0.139 0.168
Expression system: Escherichia coli