Reactome | Digestion of dietary carbohydrate

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Digestion of dietary carbohydrate Show undefined attributes

compartment	[Compartment:984] extracellular region [Compartment:876] plasma membrane
created	[InstanceEdit:10914110] Weiser, Joel, 2026-03-16
dbId	10994205
displayName	Digestion of dietary carbohydrate
eventOf	[Pathway:R-CEL-8935690] Digestion - Caenorhabditis elegans
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
goBiologicalProcess	[GO_BiologicalProcess:160597] polysaccharide digestion
hasDiagram	false
hasEHLD	false
hasEvent	[Reaction:R-CEL-188979] Digestion of linear starch (amylose) by extracellular amylase - Caenorhabditis elegans [Reaction:R-CEL-191114] Digestion of branched starch (amylopectin) by extracellular amylase - Caenorhabditis elegans [Reaction:R-CEL-189053] Digestion of 1-6 linkages of limit dextrins to yield maltose, maltotriose, longer maltosides, and glucose - Caenorhabditis elegans [Reaction:R-CEL-191116] maltotriose + H2O => maltose + D-glucose (maltase-glucoamylase) - Caenorhabditis elegans [Reaction:R-CEL-191101] maltotriose + H2O => maltose + D-glucose (sucrase-isomaltase) - Caenorhabditis elegans [Reaction:R-CEL-189102] maltose + H2O => 2 D-glucose (maltase-glucoamylase) - Caenorhabditis elegans [Reaction:R-CEL-191108] maltose + H2O => 2 D-glucose (sucrase-isomaltase) - Caenorhabditis elegans [Reaction:R-CEL-5659861] isomaltose + H2O => 2 D-glucose (sucrase-isomaltase) - Caenorhabditis elegans [Reaction:R-CEL-189062] lactose + H2O => D-glucose + D-galactose - Caenorhabditis elegans [Reaction:R-CEL-189069] sucrose + H2O => glucose + fructose - Caenorhabditis elegans [BlackBoxEvent:R-CEL-6786421] CHIA hydrolyses chitin - Caenorhabditis elegans [Reaction:R-CEL-6786652] CHIT1 hydrolyses CHIT to 3xADGP - Caenorhabditis elegans
inferredFrom	[Pathway:R-HSA-189085] Digestion of dietary carbohydrate - Homo sapiens
isInDisease	false
isInferred	true
maxDepth	2
name	Digestion of dietary carbohydrate
releaseDate	2026-03-25
schemaClass	Pathway
species	[Species:68320] Caenorhabditis elegans
stId	R-CEL-189085
summation	[Summation:9984901] This event has been computationally inferred from an event that has been demonstrated in another species. The inference is based on the homology mapping from PANTHER. Briefly, reactions for which all involved PhysicalEntities (in input, output and catalyst) have a mapped orthologue/paralogue (for complexes at least 75% of components must have a mapping) are inferred to the other species. High level events are also inferred for these events to allow for easier navigation. More details and caveats of the event inference in Reactome. For details on PANTHER see also: http://www.pantherdb.org/about.jsp

Referrals

(hasEvent)	[Pathway:R-CEL-8935690] Digestion
(inferredTo)	[Pathway:R-HSA-189085] Digestion of dietary carbohydrate

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