Reactome Pathway Database

Schema > Reaction > Entries

HS2ST1 trimer sulfates IdoA at C2 in heparan sulfate Show undefined attributes

catalystActivity

[CatalystActivity:10728289] heparan sulfate 2-sulfotransferase activity of HS2ST1 trimer [Golgi membrane]

category transition

compartment

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

dbId 10728291

displayName HS2ST1 trimer sulfates IdoA at C2 in heparan sulfate

eventOf

[Pathway:R-GGA-2022928] HS-GAG biosynthesis - Gallus gallus

evidenceType [EvidenceType:9965817] inferred by electronic annotation

followingEvent

goBiologicalProcess [GO_BiologicalProcess:19668] heparan sulfate proteoglycan biosynthetic process

inferredFrom

[Reaction:R-HSA-2076508] HS2ST1 trimer sulfates IdoA at C2 in heparan sulfate - Homo sapiens

input

isInDisease false

isInferred true

maxDepth 1

name

HS2ST1 trimer sulfates IdoA at C2 in heparan sulfate

output

precedingEvent

[Reaction:R-GGA-741449] SLC35B2,3 exchange cytosolic PAPS with Golgi PAP - Gallus gallus

releaseDate 2025年09月18日

schemaClass Reaction

species

[Species:49591] Gallus gallus

stId R-GGA-2076508

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-2022928] HS-GAG biosynthesis

(precedingEvent)

(inferredTo)

[Reaction:R-HSA-2076508] HS2ST1 trimer sulfates IdoA at C2 in heparan sulfate

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