› 4qm6

X-ray diffraction
1.5Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107086 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct RNA molecule
Macromolecules (2 distinct):
Metallophosphoesterase Chains: A, B
Molecule details ›
Chains: A, B
Length: 171 amino acids
Theoretical weight: 19.49 KDa
Source organism: Acetivibrio thermocellus ATCC 27405
Expression system: Escherichia coli
UniProt:
  • Canonical: A3DJ38 (Residues: 1-170; Coverage: 20%)
Gene name: Cthe_2768
Sequence domains: AAA domain
Structure domains: P-loop containing nucleotide triphosphate hydrolases
RNA Chains: C, D
Molecule details ›
Chains: C, D
Length: 5 nucleotides
Theoretical weight: 1.52 KDa
Source organism: Acetivibrio thermocellus ATCC 27405
Expression system: Not provided

Ligands and Environments

4 bound ligands:
Ligand GTP 2 x GTP
Ligand MG 2 x MG
Ligand PO4 1 x PO4
Ligand NA 5 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P212121
Unit cell:
a: 52.31Å b: 74.42Å c: 119.62Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.155 0.153 0.175
Expression systems:
  • Escherichia coli
  • Not provided

Quick links

Citations

1 review citation

RNA damage in biological conflicts and the diversity of responding RNA repair systems.
Burroughs et al. (2016)
2 other articles

2 mentions without citation

Structural basis for the GTP specificity of the RNA kinase domain of fungal tRNA ligase.
Remus et al. (2017)
1 more