1iuh

X-ray diffraction
2.5Å resolution

Crystal structure of TT0787 of thermus thermophilus HB8

Released:

Function and Biology Details

Reaction catalysed:
(Ribonucleotide)(n)-2',3'-cyclic phosphate + H(2)O = (ribonucleotide)(n)-2'-phosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-177855 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
RNA 2',3'-cyclic phosphodiesterase Chain: A
Molecule details ›
Chain: A
Length: 198 amino acids
Theoretical weight: 22.45 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5SHB1 (Residues: 1-198; Coverage: 100%)
Gene name: TTHA1819
Sequence domains: LigT like Phosphoesterase
Structure domains: Cyclic phosphodiesterase

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: I222
Unit cell:
a: 37.982Å b: 75.816Å c: 159.64Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.198 0.271
Expression system: Escherichia coli BL21(DE3)