› 1gps

Solution NMR

SOLUTION STRUCTURE OF GAMMA 1-H AND GAMMA 1-P THIONINS FROM BARLEY AND WHEAT ENDOSPERM DETERMINED BY 1H-NMR: A STRUCTURAL MOTIF COMMON TO TOXIC ARTHROPOD PROTEINS

Released:
DOI: 10.2210/pdb1gps/pdb
PDB entry 1gps coloured by chain, ensemble of 8 models, front view.
PDB entry 1gps coloured by chain, ensemble of 8 models, side view.
PDB entry 1gps coloured by chain, ensemble of 8 models, top view.
Source organism: Triticum turgidum
Primary publication:
Solution structure of gamma 1-H and gamma 1-P thionins from barley and wheat endosperm determined by 1H-NMR: a structural motif common to toxic arthropod proteins.
Bruix M, Jiménez MA, Santoro J, González C, Colilla FJ, Méndez E, Rico M
Biochemistry 32 715-24 (1993)
PMID: 8380707

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-148865 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Defensin-like protein 1 Chain: A
Molecule details ›
Chain: A
Length: 47 amino acids
Theoretical weight: 5.25 KDa
Source organism: Triticum turgidum
Expression system: Not provided
UniProt:
  • Canonical: P20158 (Residues: 1-47; Coverage: 100%)
Sequence domains: Gamma-thionin family
Structure domains: Knottin, scorpion toxin-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Expression system: Not provided

Quick links

Citations

34 review citations

Cationic peptides: a new source of antibiotics.
Hancock et al. (1998)
33 more

8 mentions without citation

Defensins of Grasses: A Systematic Review.
Odintsova et al. (2020)
7 more