› 7pnb

Electron Microscopy
3.46Å resolution

Sulfolobus acidocaldarius 0406 filament.

Released:
DOI: 10.2210/pdb7pnb/pdb
PDB entry 7pnb coloured by chain, front view.
PDB entry 7pnb coloured by chain, side view.
PDB entry 7pnb coloured by chain, top view.
Source organism: Sulfolobus acidocaldarius
Primary publication:
Electron cryo-microscopy reveals the structure of the archaeal thread filament.
Gaines MC, Isupov MN, Sivabalasarma S, Haque RU, McLaren M, Mollat CL, Tripp P, Neuhaus A, Gold VAM, Albers SV, Daum B
OpenAccess logo Nat Commun 13 7411 (2022)
PMID: 36456543
Related structures: EMD-13546

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo nonamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175577 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (3 distinct):
Sulfolobus acidocaldarius 0406 filament. Chains: A, B, C, D, E, F, G, H, I
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I
Length: 206 amino acids
Theoretical weight: 22.29 KDa
Source organism: Sulfolobus acidocaldarius
Expression system: Sulfolobus acidocaldarius
UniProt:
  • Canonical: Q4JBK8 (Residues: 1-206; Coverage: 100%)
Gene name: Saci_0406

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, YZT, BGC, MAN
Ligand NAG 72 x NAG
Ligand YZT 36 x YZT
Ligand BGC 36 x BGC
Ligand MAN 72 x MAN
Carbohydrate polymer : NEW Components: NAG, YZT, MAN
Ligand NAG 18 x NAG
Ligand YZT 9 x YZT
Ligand MAN 9 x MAN
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.46Å
Relevant EMDB volumes: EMD-13546
Expression system: Sulfolobus acidocaldarius

Quick links

Citations

1 review citation

Archaeal virus entry and egress.
Kuiper et al. (2024)
6 other articles

2 mentions without citation

Electron cryo-microscopy reveals the structure of the archaeal thread filament.
Gaines et al. (2022)
1 more