› 2nxe

X-ray diffraction
1.75Å resolution

T. thermophilus ribosomal protein L11 methyltransferase (PrmA) in complex with S-Adenosyl-L-Methionine

Released:
DOI: 10.2210/pdb2nxe/pdb
PDB entry 2nxe coloured by chain, front view.
PDB entry 2nxe coloured by chain, side view.
PDB entry 2nxe coloured by chain, top view.
Source organism: Thermus thermophilus HB8
Primary publication:
Recognition of ribosomal protein L11 by the protein trimethyltransferase PrmA.
Demirci H, Gregory ST, Dahlberg AE, Jogl G
EMBO J 26 567-77 (2007)
PMID: 17215866

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183019 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ribosomal protein L11 methyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 254 amino acids
Theoretical weight: 27.66 KDa
Source organism: Thermus thermophilus HB8
Expression system: Escherichia coli
UniProt:
  • 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:
Ligand SAM 2 x SAM
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: R3
Unit cell:
a: 187.179Å b: 187.179Å c: 45.189Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.203 0.201 0.224
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Structural insights into radical generation by the radical SAM superfamily.
Vey et al. (2011)
4 more

10 mentions without citation

Human seven-β-strand (METTL) methyltransferases - conquering the universe of protein lysine methylation.
Falnes et al. (2023)
9 more