X-ray diffraction
2.1Å resolution

The crystal structure of sortase B from B.anthracis in complex with AAEK1


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
SrtB family sortase Chain: A
Molecule details ›
Chain: A
Length: 223 amino acids
Theoretical weight: 26.93 KDa
Source organism: Bacillus anthracis str. Ames
Expression system: Escherichia coli
  • Canonical: A0A6L8PZR0 (Residues: 35-254; Coverage: 87%)
Gene name: GBAA_4783
Sequence domains: Sortase domain
Structure domains: Sortase

Ligands and Environments

No bound ligands
2 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 34.436Å b: 73.806Å c: 89.11Å
α: 90° β: 90° γ: 90°
R R work R free
0.19 0.187 0.259
Expression system: Escherichia coli