› 2z08

X-ray diffraction
1.55Å resolution

Crystal structure of uncharacterized conserved protein from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb2z08/pdb
PDB entry 2z08 coloured by chain, front view.
PDB entry 2z08 coloured by chain, side view.
PDB entry 2z08 coloured by chain, top view.
Source organism: Thermus thermophilus
Entry authors: Iino H, Yokoyama S, Kuramitsu S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Biochemical function:
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-178043 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UspA domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 137 amino acids
Theoretical weight: 14.78 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5SJV7 (Residues: 1-137; Coverage: 100%)
Gene name: TTHA0895
Sequence domains: Universal stress protein family
Structure domains: HUPs

Ligands and Environments

2 bound ligands:
Ligand MG 2 x MG
Ligand ATP 1 x ATP
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: I222
Unit cell:
a: 33.1Å b: 75.05Å c: 88.68Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.201 0.245
Expression system: Escherichia coli BL21(DE3)

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