› 2dbs

X-ray diffraction
2.1Å resolution

Crystal structure of a hypothetical protein TTHC002 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb2dbs/pdb
PDB entry 2dbs coloured by chain, front view.
PDB entry 2dbs coloured by chain, side view.
PDB entry 2dbs coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Entry authors: Yoshikawa S, Arai R, Kamo-Uchikubo T, Fusatomi E, Akasaka R, Bessho Y, Murayama K, Terada T, Shirouzu M, Yokoyama S, 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-177822 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
hypothetical protein TTHC002 Chains: A, B
Molecule details ›
Chains: A, B
Length: 90 amino acids
Theoretical weight: 10.15 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SGN2 (Residues: 1-90; Coverage: 100%)
Gene name: TTHC002
Sequence domains: Family of unknown function (DUF5647)
Structure domains: Trna Endonuclease; Chain: A, domain 1

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: P31
Unit cell:
a: 41.145Å b: 41.145Å c: 87.572Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.256 0.256 0.271
Expression system: Escherichia coli

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