KEGG   REACTION: R02112
Entry
R02112                      Reaction                               
Name
1,4-alpha-D-glucan maltohydrolase
Definition
Starch <=> Dextrin + Maltose
Equation
C00369 <=> C00721 + C00208
Comment
ec 3.2.1.1 and 3.2.1.133 form alpha-maltose [CPD:C00897]
ec 3.2.1.2 forms beta-maltose [CPD:C01971]
Enzyme
3.2.1.1         3.2.1.2         3.2.1.133
Pathway
rn00500  Starch and sucrose metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Brite
Enzymatic reactions [BR:br08201]
 3. Hydrolase reactions
  3.2  Glycosylases
   3.2.1  Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
    3.2.1.1
     R02112  Starch <=> Dextrin + Maltose
    3.2.1.2
     R02112  Starch <=> Dextrin + Maltose
    3.2.1.133
     R02112  Starch <=> Dextrin + Maltose
Orthology
K01176  alpha-amylase [EC:3.2.1.1]
K01177  beta-amylase [EC:3.2.1.2]
K01208  cyclomaltodextrinase / maltogenic alpha-amylase / neopullulanase [EC:3.2.1.54 3.2.1.133 3.2.1.135]
K05343  maltose alpha-D-glucosyltransferase / alpha-amylase [EC:5.4.99.16 3.2.1.1]
K05992  maltogenic alpha-amylase [EC:3.2.1.133]
K07405  alpha-amylase [EC:3.2.1.1]

  All links  
Ontology (1)   
   KEGG BRITE (1)   
Pathway (6)   
   KEGG PATHWAY (6)   
Chemical substance (3)   
   KEGG COMPOUND (3)   
Chemical reaction (3)   
   KEGG ENZYME (3)   
Gene (12592)   
   KEGG ORTHOLOGY (6)   
   KEGG GENES (12586)   
All databases (12605)   

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