KEGG   REACTION: R03244
Entry
R03244                      Reaction                               
Name
L-ribulose-5-phosphate 3-epimerase;
L-xylulose 5-phosphate 3-epimerase
Definition
L-Ribulose 5-phosphate <=> L-Xylulose 5-phosphate
Equation
Reaction class
RC00540  C01101_C03291
Enzyme
Pathway
rn00040  Pentose and glucuronate interconversions
rn00053  Ascorbate and aldarate metabolism
rn01100  Metabolic pathways
rn01120  Microbial metabolism in diverse environments
Module
M00550  Ascorbate degradation, ascorbate => D-xylulose-5P
Brite
Enzymatic reactions [BR:br08201]
 5. Isomerase reactions
  5.1  Racemases and epimerases
   5.1.3  Acting on carbohydrates and derivatives
    5.1.3.22
     R03244  L-Ribulose 5-phosphate <=> L-Xylulose 5-phosphate
Orthology
K03079  L-ribulose-5-phosphate 3-epimerase [EC:5.1.3.22]
Reference
1  [PMID:11741871]
  Authors
Yew WS, Gerlt JA.
  Title
Utilization of L-ascorbate by Escherichia coli K-12: assignments of functions to products of the yjf-sga and yia-sgb operons.
  Journal
J Bacteriol 184:302-6 (2002)
DOI:10.1128/JB.184.1.302-306.2002
Reference
2  [PMID:10913097]
  Authors
Ibanez E, Gimenez R, Pedraza T, Baldoma L, Aguilar J, Badia J
  Title
Role of the yiaR and yiaS genes of Escherichia coli in metabolism of endogenously formed L-xylulose.
  Journal
J Bacteriol 182:4625-7 (2000)
DOI:10.1128/JB.182.16.4625-4627.2000
Other DBs
RHEA: 18500

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