› 1kv4

Solution NMR

Solution structure of antibacterial peptide (Moricin)

Released:
DOI: 10.2210/pdb1kv4/pdb
PDB entry 1kv4 coloured by chain, ensemble of 20 models, front view.
PDB entry 1kv4 coloured by chain, ensemble of 20 models, side view.
PDB entry 1kv4 coloured by chain, ensemble of 20 models, top view.
Source organism: Bombyx mori
Primary publication:
Solution structure of moricin, an antibacterial peptide, isolated from the silkworm Bombyx mori.
Hemmi H, Ishibashi J, Hara S, Yamakawa M
FEBS Lett 518 33-8 (2002)
PMID: 11997013

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160643 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Moricin-1 Chain: A
Molecule details ›
Chain: A
Length: 42 amino acids
Theoretical weight: 4.49 KDa
Source organism: Bombyx mori
Expression system: Escherichia coli
UniProt:
  • Canonical: P82818 (Residues: 25-66; Coverage: 100%)
Gene names: MOR, MOR1
Sequence domains: Moricin
Structure domains: Moricin domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Escherichia coli

Quick links

Citations

6 review citations

The relationship between peptide structure and antibacterial activity.
Powers et al. (2003)
5 more

3 mentions without citation

Insect antimicrobial peptides and their applications.
Yi et al. (2014)
2 more