› 7a02

Electron Microscopy
3Å resolution

Bacillus endospore appendages form a novel family of disulfide-linked pili

Released:
DOI: 10.2210/pdb7a02/pdb
PDB entry 7a02 coloured by chain, front view.
PDB entry 7a02 coloured by chain, side view.
PDB entry 7a02 coloured by chain, top view.
Source organism: Bacillus cereus
Primary publication:
Endospore Appendages: a novel pilus superfamily from the endospores of pathogenic Bacilli.
Pradhan B, Liedtke J, Sleutel M, Lindbäck T, Zegeye ED, O Sullivan K, Llarena AK, Brynildsrud O, Aspholm M, Remaut H
EMBO J 40 e106887 (2021)
PMID: 34031903
Related structures: EMD-11591

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo 23-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-241526 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF3992 domain-containing protein Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W
Length: 117 amino acids
Theoretical weight: 12.16 KDa
Source organism: Bacillus cereus
Expression system: Escherichia coli

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3Å
Relevant EMDB volumes: EMD-11591
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Mechanism of assembly of type 4 filaments: everything you always wanted to know (but were afraid to ask).
Pelicic V. (2023)
1 more

1 mention without citation

Enigmatic Pilus-Like Endospore Appendages of Bacillus cereus Group Species.
Zegeye et al. (2021)