› 2ksk

Solution NMR

Solution Structure of Sugarcane defensin 5

Released:
DOI: 10.2210/pdb2ksk/pdb
PDB entry 2ksk coloured by chain, ensemble of 20 models, front view.
PDB entry 2ksk coloured by chain, ensemble of 20 models, side view.
PDB entry 2ksk coloured by chain, ensemble of 20 models, top view.
Source organism: Saccharum officinarum
Primary publication:
Portrayal of complex dynamic properties of sugarcane defensin 5 by NMR: multiple motions associated with membrane interaction.
de Paula VS, Razzera G, Barreto-Bergter E, Almeida FC, Valente AP
Structure 19 26-36 (2011)
PMID: 21220113

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-123434 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Knottin scorpion toxin-like domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 71 amino acids
Theoretical weight: 7.98 KDa
Source organism: Saccharum officinarum
Expression system: Escherichia coli
UniProt:
  • Canonical: F2Z241 (Residues: 1-71; 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
Refinement method: torsion angle dynamics, simulated annealing
Expression system: Escherichia coli

Quick links

Citations

11 review citations

Antibiotic activities of host defense peptides: more to it than lipid bilayer perturbation.
Wilmes et al. (2011)
10 more

5 mentions without citation

The antimicrobial peptides and their potential clinical applications.
Lei et al. (2019)
4 more