› 9wga

X-ray diffraction
1.8Å resolution

2.2 ANGSTROMS RESOLUTION STRUCTURE ANALYSIS OF TWO REFINED N-ACETYLNEURAMINYLLACTOSE-WHEAT GERM AGGLUTININ ISOLECTIN COMPLEXES

Released:
DOI: 10.2210/pdb9wga/pdb
PDB entry 9wga coloured by chain, front view.
PDB entry 9wga coloured by chain, side view.
PDB entry 9wga coloured by chain, top view.
Source organism: Triticum aestivum
Primary publication:
2.2 A resolution structure analysis of two refined N-acetylneuraminyl-lactose--wheat germ agglutinin isolectin complexes.
Wright CS
J Mol Biol 215 635-51 (1990)
PMID: 2231724

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136284 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Agglutinin isolectin 2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 171 amino acids
Theoretical weight: 17.14 KDa
Source organism: Triticum aestivum
Expression system: Not provided
UniProt:
  • Canonical: P02876 (Residues: 28-198; Coverage: 92%)
Sequence domains: Chitin recognition protein
Structure domains: Endochitinase-like

Ligands and Environments

No bound ligands
1 modified residue:
Ligand PCA 2 x PCA

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2
Unit cell:
a: 51.34Å b: 73.53Å c: 91.54Å
α: 90° β: 97.59° γ: 90°
R-values:
R R work R free
0.175 not available not available
Expression system: Not provided

Quick links

Citations

5 review citations

Lectin-carbohydrate complexes of plants and animals: an atomic view.
Sharon N. (1993)
4 more

9 mentions without citation

Structure of allergens and structure based epitope predictions.
Dall'antonia et al. (2014)
8 more