› 2qe6

X-ray diffraction
1.95Å resolution

CRYSTAL STRUCTURE OF A PUTATIVE METHYLTRANSFERASE (TFU_2867) FROM THERMOBIFIDA FUSCA YX AT 1.95 A RESOLUTION

Released:
DOI: 10.2210/pdb2qe6/pdb
PDB entry 2qe6 coloured by chain, front view.
PDB entry 2qe6 coloured by chain, side view.
PDB entry 2qe6 coloured by chain, top view.
Source organism: Thermobifida fusca YX
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-175282 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF574 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 274 amino acids
Theoretical weight: 30.51 KDa
Source organism: Thermobifida fusca YX
Expression system: Escherichia coli
UniProt:
  • Canonical: Q47KX2 (Residues: 1-273; Coverage: 100%)
Gene name: Tfu_2867
Sequence domains: S-adenosyl methyltransferase
Structure domains: Vaccinia Virus protein VP39

Ligands and Environments

3 bound ligands:
Ligand SO4 8 x SO4
Ligand SAM 2 x SAM
Ligand MPD 6 x MPD
2 modified residues:
Ligand MSE 14 x MSE
Ligand NEP 2 x NEP

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21212
Unit cell:
a: 102.627Å b: 76.024Å c: 81.315Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.173 0.171 0.213
Expression system: Escherichia coli

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