› 2jr3

Solution NMR

Antibacterial Peptide from Eggshell Matrix: Structure and Self-assembly of beta-defensin Like Peptide from the Chinese Soft-shelled Turtle Eggshell

Released:
DOI: 10.2210/pdb2jr3/pdb
PDB entry 2jr3 coloured by chain, ensemble of 20 models, front view.
PDB entry 2jr3 coloured by chain, ensemble of 20 models, side view.
PDB entry 2jr3 coloured by chain, ensemble of 20 models, top view.
Source organism: Pelodiscus sinensis
Primary publication:
Structure, self-assembly, and dual role of a beta-defensin-like peptide from the Chinese soft-shelled turtle eggshell matrix.
Lakshminarayanan R, Vivekanandan S, Samy RP, Banerjee Y, Chi-Jin EO, Teo KW, Jois SD, Kini RM, Valiyaveettil S
J Am Chem Soc 130 4660-8 (2008)
PMID: 18341335

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160914 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pelovaterin Chain: A
Molecule details ›
Chain: A
Length: 42 amino acids
Theoretical weight: 4.2 KDa
Source organism: Pelodiscus sinensis
UniProt:
  • Canonical: P84818 (Residues: 1-42; Coverage: 100%)
Sequence domains: Pelovaterin
Structure domains: Anthopleurin-A

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 53%
Refinement method: torsion angle dynamics

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Citations

8 review citations

Antimicrobial peptides (AMPs): Ancient compounds that represent novel weapons in the fight against bacteria.
Ageitos et al. (2017)
7 more