› 2cu3

X-ray diffraction
1.7Å resolution

Crystal structure of TT1568 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb2cu3/pdb
PDB entry 2cu3 coloured by chain, front view.
PDB entry 2cu3 coloured by chain, side view.
PDB entry 2cu3 coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Entry authors: Sugahara M, Satoh S, Ebihara A, Kuramitsu S, Yokoyama S, Kunishima N, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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 dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178086 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thiamine biosynthesis protein ThiS Chains: A, B
Molecule details ›
Chains: A, B
Length: 64 amino acids
Theoretical weight: 7.13 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SKG8 (Residues: 1-64; Coverage: 100%)
Gene name: TTHA0675
Sequence domains: ThiS family
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

1 bound ligand:
Ligand CD 1 x CD
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P21
Unit cell:
a: 28.915Å b: 72.846Å c: 31.124Å
α: 90° β: 113.77° γ: 90°
R-values:
R R work R free
0.224 0.224 0.241
Expression system: Escherichia coli

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