Reactome | Opioid binds MOR

Schema > Reaction > Entries

category	binding
compartment	[Compartment:984] extracellular region [Compartment:876] plasma membrane
created	[InstanceEdit:10651445] Weiser, Joel, 2026-03-16
dbId	10657802
displayName	Opioid binds MOR
eventOf	[Pathway:R-XTR-111885] Opioid Signalling - Xenopus tropicalis
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
inferredFrom	[Reaction:R-HSA-112042] Opioid binds MOR - Homo sapiens
input	[DefinedSet:R-XTR-167443] Opioid peptide [extracellular region] [EntityWithAccessionedSequence:R-XTR-60951] oprm1 [plasma membrane]
isInDisease	false
isInferred	true
maxDepth	1
name	Opioid binds MOR
output	[Complex:R-XTR-112039] Opioid:MOR [plasma membrane]
precedingEvent	[Reaction:R-XTR-167427] Opioid dissociates from MOR - Xenopus tropicalis
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:205621] Xenopus tropicalis
stId	R-XTR-112042
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

(hasEvent)	[Pathway:R-XTR-111885] Opioid Signalling
(inferredTo)	[Reaction:R-HSA-112042] Opioid binds MOR