Reactome Pathway Database

Schema > Reaction > Entries

ribose 5-phosphate + xylulose 5-phosphate <=> sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate Show undefined attributes

catalystActivity

[CatalystActivity:10682256] transketolase activity of TKT dimer [cytosol]

category transition

compartment

[Compartment:70101] cytosol

created [InstanceEdit:10680101] Weiser, Joel, 2025年08月27日

dbId 10682258

displayName ribose 5-phosphate + xylulose 5-phosphate <=> sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate

eventOf

[Pathway:R-GGA-71336] Pentose phosphate pathway - Gallus gallus

evidenceType [EvidenceType:9965817] inferred by electronic annotation

followingEvent

[Reaction:R-GGA-71334] sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate <=> D-erythrose 4-phosphate + D-fructose 6-phosphate - Gallus gallus

inferredFrom

[Reaction:R-HSA-71324] ribose 5-phosphate + xylulose 5-phosphate <=> sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate - Homo sapiens

input

isInDisease false

isInferred true

maxDepth 1

name

ribose 5-phosphate + xylulose 5-phosphate <=> sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate
TKT dimer transfers two-carbon ketol group onto XY5P

output

precedingEvent

releaseDate 2025年09月18日

schemaClass Reaction

species

[Species:49591] Gallus gallus

stId R-GGA-71324

summation

[Summation:9965816] 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-GGA-71336] Pentose phosphate pathway

(precedingEvent)

[Reaction:R-GGA-71334] sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate <=> D-erythrose 4-phosphate + D-fructose 6-phosphate

(inferredTo)

[Reaction:R-HSA-71324] ribose 5-phosphate + xylulose 5-phosphate <=> sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate

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