X-ray diffraction
1.9Å resolution

The structure of PKMT1 from Rickettsia prowazekii in complex with AdoHcy


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
protein lysine methyltransferase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 554 amino acids
Theoretical weight: 63.48 KDa
Source organism: Rickettsia prowazekii str. Madrid E
Expression system: Escherichia coli
  • Canonical: O05979 (Residues: 1-553; Coverage: 100%)
Gene name: RP789
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: P21
Unit cell:
a: 98.016Å b: 62.127Å c: 107.392Å
α: 90° β: 100.88° γ: 90°
R R work R free
0.203 0.202 0.249
Expression system: Escherichia coli