› 5mas

X-ray diffraction
0.84Å resolution

Peptaibol Bergofungin A

Released:
DOI: 10.2210/pdb5mas/pdb
PDB entry 5mas coloured by chain, front view.
PDB entry 5mas coloured by chain, side view.
PDB entry 5mas coloured by chain, top view.
Source organism: Emericellopsis donezkii
Primary publication:
A natural, single-residue substitution yields a less active peptaibiotic: the structure of bergofungin A at atomic resolution.
Gessmann R, Axford D, Brückner H, Berg A, Petratos K
Acta Crystallogr F Struct Biol Commun 73 95-100 (2017)
PMID: 28177320

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-103763 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Bergofungin A Chain: A
Molecule details ›
Chain: A
Length: 16 amino acids
Theoretical weight: 1.51 KDa
Source organism: Emericellopsis donezkii
UniProt:
  • Canonical: A0A1U7Q1Y9 (Residues: 2-16; Coverage: 94%)

Ligands and Environments

No bound ligands
4 modified residues:
Ligand AIB 6 x AIB
Ligand HYP 2 x HYP
Ligand DIV 1 x DIV
Ligand PHL 1 x PHL

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I24
Spacegroup: C2
Unit cell:
a: 48.275Å b: 8.932Å c: 24.604Å
α: 90° β: 119.72° γ: 90°
R-values:
R R work R free
0.104 not available 0.131

Quick links

Citations

4 citation in other articles

How are 1,2,3-triazoles accommodated in helical secondary structures?
Ben Haj Salah et al. (2018)
3 more

3 mentions without citation

A natural, single-residue substitution yields a less active peptaibiotic: the structure of bergofungin A at atomic resolution.
Gessmann et al. (2017)
2 more