› 2ogk

X-ray diffraction
3Å resolution

Crystal structure of protein AF2318 from Archaeglobus fulgidus, Pfam DUF54

Released:
DOI: 10.2210/pdb2ogk/pdb
PDB entry 2ogk coloured by chain, front view.
PDB entry 2ogk coloured by chain, side view.
PDB entry 2ogk coloured by chain, top view.
Source organism: Archaeoglobus fulgidus
Primary publication:
UPF201 archaeal specific family members reveal structural similarity to RNA-binding proteins but low likelihood for RNA-binding function.
Rao KN, Burley SK, Swaminathan S
PLoS One 3 e3903 (2008)
PMID: 19079550

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127924 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Exosome subunit Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 146 amino acids
Theoretical weight: 16.63 KDa
Source organism: Archaeoglobus fulgidus
Expression system: Escherichia coli
UniProt:
  • Canonical: O27966 (Residues: 2-145; Coverage: 99%)
Gene name: AF_2318
Sequence domains: RNA binding
Structure domains: 50s Ribosomal Protein L5; Chain: A,

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P212121
Unit cell:
a: 38.43Å b: 156.3Å c: 174.74Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.262 0.262 0.309
Expression system: Escherichia coli

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Citations

2 mentions without citation

UPF201 archaeal specific family members reveal structural similarity to RNA-binding proteins but low likelihood for RNA-binding function.
Rao et al. (2008)
1 more