› 2l3i

Solution NMR

Oxki4a, spider derived antimicrobial peptide

Released:
DOI: 10.2210/pdb2l3i/pdb
PDB entry 2l3i coloured by chain, ensemble of 20 models, front view.
PDB entry 2l3i coloured by chain, ensemble of 20 models, side view.
PDB entry 2l3i coloured by chain, ensemble of 20 models, top view.
Source organism: Oxyopes takobius
Primary publication:
Novel lynx spider toxin shares common molecular architecture with defense peptides from frog skin.
Dubovskii PV, Vassilevski AA, Samsonova OV, Egorova NS, Kozlov SA, Feofanov AV, Arseniev AS, Grishin EV
FEBS J 278 4382-93 (2011)
PMID: 21933345

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-123705 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Oxyopinin-4a Chain: A
Molecule details ›
Chain: A
Length: 30 amino acids
Theoretical weight: 3.62 KDa
Source organism: Oxyopes takobius
Expression system: Not provided
UniProt:
  • Canonical: F8J4S0 (Residues: 48-77; Coverage: 53%)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics
Expression system: Not provided

Quick links

Citations

4 review citations

Mechanistic Landscape of Membrane-Permeabilizing Peptides.
Guha et al. (2019)
3 more

1 mention without citation

Insights into Antimicrobial Peptides from Spiders and Scorpions.
Wang et al. (2016)