› 3r3h

X-ray diffraction
2.65Å resolution

Crystal structure of O-methyltransferase from Legionella pneumophila

Released:
DOI: 10.2210/pdb3r3h/pdb
PDB entry 3r3h coloured by chain, front view.
PDB entry 3r3h coloured by chain, side view.
PDB entry 3r3h coloured by chain, top view.
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Entry authors: Agarwal R, Almo SC, Swaminathan S, New York Structural Genomics Research Consortium (NYSGRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178618 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
O-methyltransferase, SAM-dependent Chains: A, B
Molecule details ›
Chains: A, B
Length: 242 amino acids
Theoretical weight: 27.84 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5ZT85 (Residues: 1-218; Coverage: 100%)
Gene name: lpg2277
Sequence domains: O-methyltransferase
Structure domains: Vaccinia Virus protein VP39

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P6122
Unit cell:
a: 52.254Å b: 52.254Å c: 659.278Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.265 0.265 0.29
Expression system: Escherichia coli BL21(DE3)

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