KEGG   REACTION: R01863
Entry
R01863                      Reaction                               
Name
inosine:phosphate alpha-D-ribosyltransferase
Definition
Inosine + Orthophosphate <=> Hypoxanthine + alpha-D-Ribose 1-phosphate
Equation
C00294 + C00009 <=> C00262 + C00620
Reaction class
RC00063  C00262_C00294
Enzyme
2.4.2.1
Pathway
rn00230  Purine metabolism
rn01100  Metabolic pathways
rn01232  Nucleotide metabolism
Module
M00958  Adenine ribonucleotide degradation, AMP => Urate
Brite
Enzymatic reactions [BR:br08201]
 2. Transferase reactions
  2.4  Glycosyltransferases
   2.4.2  Pentosyltransferases
    2.4.2.1
     R01863  Inosine + Orthophosphate <=> Hypoxanthine + alpha-D-Ribose 1-phosphate
IUBMB reaction hierarchy [BR:br08202]
 2. Transferase reactions
  2.4.2.1
   R08368  N-D-Ribosylpurine <=> Purine
    R01863  Inosine <=> Hypoxanthine
Orthology
K03783  purine-nucleoside phosphorylase [EC:2.4.2.1]
K03784  purine-nucleoside phosphorylase [EC:2.4.2.1]
K05810  purine-nucleoside/S-methyl-5'-thioadenosine phosphorylase / adenosine deaminase [EC:2.4.2.1 2.4.2.28 3.5.4.4]
K09913  purine/pyrimidine-nucleoside phosphorylase [EC:2.4.2.1 2.4.2.2]
Other DBs
RHEA: 27649

  All links  
Ontology (2)   
   KEGG BRITE (2)   
Pathway (7)   
   KEGG PATHWAY (6)   
   KEGG MODULE (1)   
Chemical substance (4)   
   KEGG COMPOUND (4)   
Chemical reaction (4)   
   KEGG ENZYME (1)   
   KEGG RCLASS (1)   
   SABIO-RK (2)   
Gene (18942)   
   KEGG ORTHOLOGY (4)   
   KEGG GENES (18938)   
All databases (18959)   

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