› 3aqz

X-ray diffraction
2.2Å resolution

Crystal structure of Plodia interpunctella beta-GRP/GNBP3 N-terminal domain with laminarihexaoses

Released:
DOI: 10.2210/pdb3aqz/pdb
PDB entry 3aqz coloured by chain, front view.
PDB entry 3aqz coloured by chain, side view.
PDB entry 3aqz coloured by chain, top view.
Source organism: Plodia interpunctella
Primary publication:
Structural insights into recognition of triple-helical beta-glucans by an insect fungal receptor.
Kanagawa M, Satoh T, Ikeda A, Adachi Y, Ohno N, Yamaguchi Y
J Biol Chem 286 29158-29165 (2011)
PMID: 21697086

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185334 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Beta-1,3-glucan-binding protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 106 amino acids
Theoretical weight: 12.18 KDa
Source organism: Plodia interpunctella
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8MU95 (Residues: 24-127; Coverage: 22%)
Sequence domains: Carbohydrate binding domain (family 32)
Structure domains: Beta-1,3-glucan-recognition protein, N-terminal domain

Ligands and Environments

Carbohydrate polymer : NEW Components: BGC
Carbohydrate polymer
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A
Spacegroup: P212121
Unit cell:
a: 47.024Å b: 69.326Å c: 81.024Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.224 0.222 0.269
Expression system: Escherichia coli

Quick links

Citations

6 review citations

Unraveling the sugar code: the role of microbial extracellular glycans in plant-microbe interactions.
Wanke et al. (2021)
5 more

6 mentions without citation

Molecular Interactions of β-(1→3)-Glucans with Their Receptors.
Legentil et al. (2015)
5 more