› 5hpn

X-ray diffraction
2.51Å resolution

A circularly permuted PduA forming an icosahedral cage

Released:
DOI: 10.2210/pdb5hpn/pdb
PDB entry 5hpn coloured by chain, front view.
PDB entry 5hpn coloured by chain, side view.
PDB entry 5hpn coloured by chain, top view.
Source organism: synthetic construct
Primary publication:
Structure of a novel 13 nm dodecahedral nanocage assembled from a redesigned bacterial microcompartment shell protein.
Jorda J, Leibly DJ, Thompson MC, Yeates TO
Chem Commun (Camb) 52 5041-4 (2016)
PMID: 26988700

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo 60-mer
homo pentamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-165746 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Permuted PduA Chains: A, B, C, D, E
Molecule details ›
Chains: A, B, C, D, E
Length: 90 amino acids
Theoretical weight: 8.78 KDa
Source organism: synthetic construct
Expression system: synthetic construct

Ligands and Environments

1 bound ligand:
Ligand SO4 1 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P4232
Unit cell:
a: 144.5Å b: 144.5Å c: 144.5Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.216 0.212 0.256
Expression system: synthetic construct

Quick links

Citations

6 review citations

Tailoring lumazine synthase assemblies for bionanotechnology.
Azuma et al. (2018)
5 more

2 mentions without citation

Recent structural insights into bacterial microcompartment shells.
Ochoa et al. (2021)
1 more