› 5civ

X-ray diffraction
1.38Å resolution

Sibling Lethal Factor Precursor - DfsB

Released:
DOI: 10.2210/pdb5civ/pdb
PDB entry 5civ coloured by chain, front view.
PDB entry 5civ coloured by chain, side view.
PDB entry 5civ coloured by chain, top view.
Source organism: Paenibacillus dendritiformis
Primary publication:
Structures of the DfsB Protein Family Suggest a Cationic, Helical Sibling Lethal Factor Peptide.
Taylor JD, Taylor G, Hare SA, Matthews SJ
J Mol Biol 428 554-560 (2016)
PMID: 26804569

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-111971 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Sibling bacteriocin Chain: A
Molecule details ›
Chain: A
Length: 184 amino acids
Theoretical weight: 21.87 KDa
Source organism: Paenibacillus dendritiformis
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: D0EVD3 (Residues: 2-173; Coverage: 99%)
Gene name: dfsB
Sequence domains: Protein of unknown function (DUF1706)
Structure domains: dinb family like domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: P212121
Unit cell:
a: 47.59Å b: 47.68Å c: 72.3Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.182 0.181 0.199
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

Harnessing the Potential of Killers and Altruists within the Microbial Community: A Possible Alternative to Antibiotic Therapy?
Ikryannikova et al. (2019)
2 other articles

2 mentions without citation

Structures of the DfsB Protein Family Suggest a Cationic, Helical Sibling Lethal Factor Peptide.
Taylor et al. (2016)
1 more