› 2d4r

X-ray diffraction
2.4Å resolution

Crystal structure of TTHA0849 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb2d4r/pdb
PDB entry 2d4r coloured by chain, front view.
PDB entry 2d4r coloured by chain, side view.
PDB entry 2d4r coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Primary publication:
Structure of a conserved hypothetical protein, TTHA0849 from Thermus thermophilus HB8, at 2.4 A resolution: a putative member of the StAR-related lipid-transfer (START) domain superfamily.
Nakabayashi M, Shibata N, Komori H, Ueda Y, Iino H, Ebihara A, Kuramitsu S, Higuchi Y
Acta Crystallogr Sect F Struct Biol Cryst Commun 61 1027-31 (2005)
PMID: 16511226

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-178054 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Coenzyme Q-binding protein COQ10 START domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 147 amino acids
Theoretical weight: 17.25 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SK03 (Residues: 1-147; Coverage: 100%)
Gene name: TTHA0849
Sequence domains: Polyketide cyclase / dehydrase and lipid transport
Structure domains: Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4

Ligands and Environments

1 bound ligand:
Ligand SO4 1 x SO4
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P212121
Unit cell:
a: 56.3Å b: 86.49Å c: 109.58Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.223 0.299
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Toward the NMR structure of StAR.
Barbar et al. (2009)
4 other articles

3 mentions without citation

The History and Science of the Major Birch Pollen Allergen Bet v 1.
Breiteneder et al. (2023)
2 more