2vli

X-ray diffraction
1.95Å resolution

Structure of Deinococcus radiodurans tunicamycin resistance protein

Released:
Source organism: Deinococcus radiodurans R1
Primary publication:
Structure of Deinococcus radiodurans tunicamycin-resistance protein (TmrD), a phosphotransferase.
Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun. 64 479-86 (2008)
PMID: 18540055

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
Macromolecule:
Antibiotic resistance protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 183 amino acids
Theoretical weight: 20.42 KDa
Source organism: Deinococcus radiodurans R1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9RUG7 (Residues: 2-184; Coverage: 94%)
Gene name: DR_1419
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: C2221
Unit cell:
a: 81.36Å b: 118.16Å c: 81.11Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.176 0.174 0.214
Expression system: Escherichia coli BL21(DE3)