Reactome | glycogen-glycogenin-2 + n orthophosphate => limit dextrin-glycogenin-2 + n D-glucose 1-phosphate [PYGL]

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glycogen-glycogenin-2 + n orthophosphate => limit dextrin-glycogenin-2 + n D-glucose 1-phosphate [PYGL] Show undefined attributes

catalystActivity	[CatalystActivity:10228878] glycogen phosphorylase activity of PYGL dimer a form [cytosol]
category	transition
compartment	[Compartment:70101] cytosol
created	[InstanceEdit:10226222] Weiser, Joel, 2026-03-16
dbId	10228880
displayName	glycogen-glycogenin-2 + n orthophosphate => limit dextrin-glycogenin-2 + n D-glucose 1-phosphate [PYGL]
eventOf	[Pathway:R-CFA-70221] Glycogen breakdown (glycogenolysis) - Canis familiaris
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
followingEvent	[Reaction:R-CFA-70286] UTP + D-glucose 1-phosphate => pyrophosphate + UDP-glucose - Canis familiaris [Reaction:R-CFA-71552] limit dextrin-glycogenin => ((1,6)-alpha-glucosyl)poly((1,4)-alpha-glucosyl) glycogenin - Canis familiaris
inferredFrom	[Reaction:R-HSA-71590] glycogen-glycogenin-2 + n orthophosphate => limit dextrin-glycogenin-2 + n D-glucose 1-phosphate [PYGL] - Homo sapiens
input	[Complex:R-CFA-453240] glycogen-glycogenin-2 dimer [cytosol] [SimpleEntity:R-ALL-29372] Pi [cytosol]
isInDisease	false
isInferred	true
maxDepth	1
name	glycogen-glycogenin-2 + n orthophosphate => limit dextrin-glycogenin-2 + n D-glucose 1-phosphate [PYGL] ((1->4)-alpha-D-glucosyl)(n) + phosphate => ((1->4)-alpha-D-glucosyl)(n-1) + alpha-D-glucose 1-phosphate
output	[SimpleEntity:R-ALL-29548] G1P [cytosol] [Complex:R-CFA-453330] limit dextrin-glycogenin-2 dimer [cytosol]
precedingEvent	[Reaction:R-CFA-71588] glycogen phosphorylase (PYGL) dimer b + 2 ATP => glycogen phosphorylase (PYGL) dimer a + 2 ADP - Canis familiaris
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:49646] Canis familiaris
stId	R-CFA-71590
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

(precedingEvent)	[Reaction:R-CFA-70286] UTP + D-glucose 1-phosphate => pyrophosphate + UDP-glucose [Reaction:R-CFA-71552] limit dextrin-glycogenin => ((1,6)-alpha-glucosyl)poly((1,4)-alpha-glucosyl) glycogenin
(hasEvent)	[Pathway:R-CFA-70221] Glycogen breakdown (glycogenolysis)
(inferredTo)	[Reaction:R-HSA-71590] glycogen-glycogenin-2 + n orthophosphate => limit dextrin-glycogenin-2 + n D-glucose 1-phosphate [PYGL]

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