› 1wdt

X-ray diffraction
2.2Å resolution

Crystal structure of ttk003000868 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb1wdt/pdb
PDB entry 1wdt coloured by chain, front view.
PDB entry 1wdt coloured by chain, side view.
PDB entry 1wdt coloured by chain, top view.
Source organism: Thermus thermophilus
Entry authors: Wang H, Takemoto-Hori C, Murayama K, Sekine S, Terada T, Shirouzu M, Kuramitsu S, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-177936 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Tr-type G domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 665 amino acids
Theoretical weight: 73.23 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SI76 (Residues: 1-658; Coverage: 100%)
Gene name: TTHA1498
Sequence domains:
Structure domains:

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL45PX
Spacegroup: C2
Unit cell:
a: 158.372Å b: 56.293Å c: 91.825Å
α: 90° β: 104.33° γ: 90°
R-values:
R R work R free
0.197 0.197 0.241
Expression system: Escherichia coli

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