› 4z8w

X-ray diffraction
1.98Å resolution

Crystal Structure of the Major Plantain Pollen Allergen Pla l 1

Released:
DOI: 10.2210/pdb4z8w/pdb
PDB entry 4z8w coloured by chain, front view.
PDB entry 4z8w coloured by chain, side view.
PDB entry 4z8w coloured by chain, top view.
Source organism: Plantago lanceolata
Primary publication:
Crystal structure of Pla l 1 reveals both structural similarity and allergenic divergence within the Ole e 1-like protein family.
Stemeseder T, Freier R, Wildner S, Fuchs JE, Briza P, Lang R, Batanero E, Lidholm J, Liedl KR, Campo P, Hawranek T, Villalba M, Brandstetter H, Ferreira F, Gadermaier G
J Allergy Clin Immunol 140 277-280 (2017)
PMID: 27965108

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160613 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Major pollen allergen Pla l 1 Chain: A
Molecule details ›
Chain: A
Length: 131 amino acids
Theoretical weight: 14.55 KDa
Source organism: Plantago lanceolata
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P82242 (Residues: 1-131; Coverage: 100%)
Sequence domains: Pollen protein Ole e 1 like

Ligands and Environments

1 bound ligand:
Ligand ZN 1 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-2
Spacegroup: P43212
Unit cell:
a: 49.64Å b: 49.64Å c: 130.09Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.218 0.217 0.248
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

WHO/IUIS Allergen Nomenclature: Providing a common language.
Pomés et al. (2018)
2 other articles

4 mentions without citation

Pollen Allergens for Molecular Diagnosis.
Pablos et al. (2016)
3 more