X-ray diffraction
2.1Å resolution

Agmatine Deiminase from Helicobacter pylori


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Putative Chain: A
Molecule details ›
Chain: A
Length: 330 amino acids
Theoretical weight: 37.61 KDa
Source organism: Helicobacter pylori J99
Expression system: Escherichia coli
  • Canonical: Q9ZN18 (Residues: 1-330; Coverage: 100%)
Gene name: jhp_0042
Sequence domains: Porphyromonas-type peptidyl-arginine deiminase
Structure domains: L-arginine/glycine Amidinotransferase; Chain A

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P3221
Unit cell:
a: 52.082Å b: 52.082Å c: 246.398Å
α: 90° β: 90° γ: 120°
R R work R free
0.202 0.2 0.259
Expression system: Escherichia coli