X-ray diffraction
2.3Å resolution

Crystal structure of ribosomal protein L11 methyltransferase from Thermus thermophilus in complex with S-adenosyl-L-methionine

Source organism: Thermus thermophilus
Entry authors: Kaminishi T, Sakai H, Takemoto-Hori C, Terada T, Nakagawa N, Maoka N, Kuramitsu S, Shirouzu M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Ribosomal protein L11 methyltransferase Chain: A
Molecule details ›
Chain: A
Length: 254 amino acids
Theoretical weight: 27.66 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli
  • Canonical: Q84BQ9 (Residues: 1-254; Coverage: 100%)
Gene names: TTHA0656, prmA
Sequence domains: Ribosomal protein L11 methyltransferase (PrmA)
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: C2
Unit cell:
a: 82.454Å b: 75.751Å c: 62.077Å
α: 90° β: 130.56° γ: 90°
R R work R free
0.209 0.209 0.246
Expression system: Escherichia coli