Reactome | RAB1:GTP binds USO1 and GORASP1:GOLGA2

Schema > Reaction > Entries

RAB1:GTP binds USO1 and GORASP1:GOLGA2 Show undefined attributes

category	binding
compartment	[Compartment:20699] Golgi membrane
created	[InstanceEdit:10829237] Weiser, Joel, 2026-03-16
dbId	10884162
displayName	RAB1:GTP binds USO1 and GORASP1:GOLGA2
eventOf	[Pathway:R-DME-204005] COPII-mediated vesicle transport - Drosophila melanogaster
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[Reaction:R-HSA-5694418] RAB1:GTP binds USO1 and GORASP1:GOLGA2 - Homo sapiens
input	[Complex:R-DME-5694330] COPII cargo:receptors:SEC23:SEC24:SEC13:SEC31:SEC23IP:v-SNAREs:TRAPPCII:RAB1:GTP [COPII-coated ER to Golgi transport vesicle] [Complex:R-DME-5694327] GOLGA2:GORASP1 [endoplasmic reticulum-Golgi intermediate compartment membrane] [Complex:R-DME-5694302] USO1 homodimer [cytosol]
isInDisease	false
isInferred	true
maxDepth	1
name	RAB1:GTP binds USO1 and GORASP1:GOLGA2
output	[Complex:R-DME-5694332] COPII cargo:receptors:SEC23:SEC24:SEC13:SEC31:SEC23IP:v-SNAREs:TRAPPCII:RAB1:GTP:USO1 homodimer:GOLGA2:GORASP1 [endoplasmic reticulum-Golgi intermediate compartment membrane]
precedingEvent	[Reaction:R-DME-5694409] Nucleotide exchange on RAB1 - Drosophila melanogaster
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:56210] Drosophila melanogaster
stId	R-DME-5694418
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-DME-204005] COPII-mediated vesicle transport
(inferredTo)	[Reaction:R-HSA-5694418] RAB1:GTP binds USO1 and GORASP1:GOLGA2