3a2k

X-ray diffraction
3.65Å resolution

Crystal structure of TilS complexed with tRNA

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-177430 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct RNA molecule
Macromolecules (2 distinct):
tRNA(Ile)-lysidine synthase Chains: A, B
Molecule details ›
Chains: A, B
Length: 464 amino acids
Theoretical weight: 53.19 KDa
Source organism: Geobacillus kaustophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5L3T3 (Residues: 1-464; Coverage: 100%)
Gene names: GK0060, tilS
Sequence domains:
Structure domains:
bacterial tRNA Chains: C, D
Molecule details ›
Chains: C, D
Length: 77 nucleotides
Theoretical weight: 24.72 KDa
Source organism: Bacillus subtilis
Expression system: Not provided
Sequence domains: tRNA

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A, SPRING-8 BEAMLINE BL41XU
Spacegroup: P212121
Unit cell:
a: 85.734Å b: 157.396Å c: 208.177Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.218 0.216 0.266
Expression systems:
  • Escherichia coli
  • Not provided