X-ray diffraction
2.29Å resolution

Structural basis for EarP-mediated arginine glycosylation of translation elongation factor EF-P


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Protein-arginine rhamnosyltransferase Chain: A
Molecule details ›
Chain: A
Length: 390 amino acids
Theoretical weight: 43.68 KDa
Source organism: Pseudomonas putida KT2440
Expression system: Escherichia coli
  • Canonical: Q88LS1 (Residues: 2-377; Coverage: 100%)
Gene names: PP_1857, earP
Sequence domains: Elongation-Factor P (EF-P) rhamnosyltransferase EarP

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: I4
Unit cell:
a: 131.68Å b: 131.68Å c: 46.24Å
α: 90° β: 90° γ: 90°
R R work R free
0.292 0.289 0.339
Expression system: Escherichia coli