Reactome | ABO-A:Mn2+ transfers GalNAc to H antigen-RBC to form A antigen-RBC

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ABO-A:Mn2+ transfers GalNAc to H antigen-RBC to form A antigen-RBC Show undefined attributes

catalystActivity	[CatalystActivity:10317992] glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase activity of ABO-A:Mn2+ [Golgi membrane]
category	transition
compartment	[Compartment:70101] cytosol [Compartment:20699] Golgi membrane
created	[InstanceEdit:10226222] Weiser, Joel, 2026-03-16
dbId	10317994
displayName	ABO-A:Mn2+ transfers GalNAc to H antigen-RBC to form A antigen-RBC
eventOf	[Pathway:R-CFA-9033807] ABO blood group biosynthesis - Canis familiaris
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[Reaction:R-HSA-9033959] ABO-A:Mn2+ transfers GalNAc to H antigen-RBC to form A antigen-RBC - Homo sapiens
input	[SimpleEntity:R-ALL-9033793] H antigen-RBC [Golgi lumen] [SimpleEntity:R-ALL-735700] UDP-GalNAc [Golgi lumen]
isInDisease	false
isInferred	true
maxDepth	1
name	ABO-A:Mn2+ transfers GalNAc to H antigen-RBC to form A antigen-RBC
output	[SimpleEntity:R-ALL-9033802] A antigen-RBC [Golgi lumen] [SimpleEntity:R-ALL-205687] UDP [Golgi lumen]
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:49646] Canis familiaris
stId	R-CFA-9033959
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-CFA-9033807] ABO blood group biosynthesis
(inferredTo)	[Reaction:R-HSA-9033959] ABO-A:Mn2+ transfers GalNAc to H antigen-RBC to form A antigen-RBC

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