KEGG REACTION: R11789

REACTION: R11789

Entry

R11789                      Reaction

Name

1,3-alpha-isomaltohydrolase (configuration-retaining)

Definition

Cyclobis-1,6-alpha-nigerosyl + H2O <=> alpha-Isomaltosyl-1,3-isomaltose

Equation

C21655 + C00001 <=> C21659

Comment

the first step of two-step reaction (see R11788, R11789+R11790)

Reaction class

RC02528

C21655_C21659

Enzyme

3.2.1.204

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
    3.2.1.204
     R11789  Cyclobis-1,6-alpha-nigerosyl + H2O <=> alpha-Isomaltosyl-1,3-isomaltose

Orthology

K22307

1,3-alpha-isomaltosidase [EC:3.2.1.204]

Other DBs

RHEA:

52747

LinkDB

REACTION: R11790

Entry

R11790                      Reaction

Name

1,3-alpha-isomaltohydrolase (configuration-retaining)

Definition

alpha-Isomaltosyl-1,3-isomaltose + H2O <=> 2 Isomaltose

Equation

C21659 + C00001 <=> 2 C00252

Comment

the second step of two-step reaction (see R11788, R11789+R11790)

Reaction class

RC00049

C00252_C21659