X-ray diffraction
2.1Å resolution

Structure of the PTP-Like Phytase Expressed by Selenomonas Ruminantium at an Ionic Strength of 300 mM


Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
TYR_PHOSPHATASE_2 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 340 amino acids
Theoretical weight: 38.99 KDa
Source organism: Selenomonas ruminantium
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q7WUJ1 (Residues: 28-346; Coverage: 100%)
Gene name: phyA
Sequence domains: Inositol hexakisphosphate
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P21
Unit cell:
a: 45.963Å b: 138.53Å c: 80.679Å
α: 90° β: 102.42° γ: 90°
R R work R free
0.194 0.175 0.212
Expression system: Escherichia coli BL21(DE3)