PDBe 1dzr

X-ray diffraction
2.17Å resolution

RmlC from Salmonella typhimurium

Released:

Function and Biology Details

Reaction catalysed:
dTDP-4-dehydro-6-deoxy-alpha-D-glucose = dTDP-4-dehydro-beta-L-rhamnose. 
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
dTDP-4-dehydrorhamnose 3,5-epimerase Chains: A, B
Molecule details ›
Chains: A, B
Length: 183 amino acids
Theoretical weight: 20.68 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
  • Canonical: P26394 (Residues: 1-183; Coverage: 100%)
Gene names: STM2094, rfbC, rmlC
Sequence domains: dTDP-4-dehydrorhamnose 3,5-epimerase
Structure domains: Jelly Rolls

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P3121
Unit cell:
a: 71.55Å b: 71.55Å c: 184.45Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.226 0.226 0.26
Expression system: Escherichia coli