› 3g7m

X-ray diffraction
2.91Å resolution

Structure of the thaumatin-like xylanase inhibitor TLXI

Released:
DOI: 10.2210/pdb3g7m/pdb
Model geometry
Fit model/data
PDB entry 3g7m coloured by chain, front view.
PDB entry 3g7m coloured by chain, side view.
PDB entry 3g7m coloured by chain, top view.
Source organism: Triticum aestivum
Primary publication:
Crystal structure of the noncompetitive xylanase inhibitor TLXI, member of the small thaumatin-like protein family.
Vandermarliere E, Lammens W, Schoepe J, Rombouts S, Fierens E, Gebruers K, Volckaert G, Rabijns A, Delcour JA, Strelkov SV, Courtin CM
Proteins 78 2391-4 (2010)
PMID: 20544973

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-171188 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Xylanase inhibitor TL-XI Chain: A
Molecule details ›
Chain: A
Length: 151 amino acids
Theoretical weight: 15.58 KDa
Source organism: Triticum aestivum
Expression system: Komagataella pastoris
UniProt:
  • Canonical: Q0WX48 (Residues: 1-151; Coverage: 100%)
Gene name: tlxi
Sequence domains: Thaumatin family
Structure domains: Thaumatin

Ligands and Environments

2 bound ligands:
Ligand NA 1 x NA
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7A
Spacegroup: P321
Unit cell:
a: 104.019Å b: 104.019Å c: 30.047Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.239 0.228 0.286
Expression system: Komagataella pastoris

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Citations

2 review citations

The Genomes of Three Uneven Siblings: Footprints of the Lifestyles of Three Trichoderma Species.
Schmoll et al. (2016)
1 more

2 mentions without citation

Crystal Structure Analysis and the Identification of Distinctive Functional Regions of the Protein Elicitor Mohrip2.
Liu et al. (2016)
1 more