5amw

X-ray diffraction
1.9Å resolution

Crystal Structure of the Strawberry Pathogenesis-Related 10 (PR-10) Fra a 2 protein (A141F) processed with the CrystalDirect automated mounting and cryo-cooling technology

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-111951 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Major strawberry allergen Fra a 1-2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 162 amino acids
Theoretical weight: 17.74 KDa
Source organism: Fragaria x ananassa
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: D0E0C6 (Residues: 2-160; Coverage: 99%)
Gene name: FRAA2
Sequence domains: Pathogenesis-related protein Bet v 1 family
Structure domains: Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF
Spacegroup: C2
Unit cell:
a: 105.559Å b: 41.463Å c: 92.058Å
α: 90° β: 116.28° γ: 90°
R-values:
R R work R free
0.223 0.221 0.265
Expression system: Escherichia coli BL21(DE3)