Reactome | eIF3 and eIF1A bind to the 40S subunit

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eIF3 and eIF1A bind to the 40S subunit Show undefined attributes

category	binding
compartment	[Compartment:70101] cytosol
created	[InstanceEdit:10914110] Weiser, Joel, 2026-03-16
dbId	10917824
displayName	eIF3 and eIF1A bind to the 40S subunit
eventOf	[Pathway:R-CEL-72689] Formation of a pool of free 40S subunits - Caenorhabditis elegans
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
followingEvent	[Pathway:R-CEL-72695] Formation of the ternary complex, and subsequently, the 43S complex - Caenorhabditis elegans
inferredFrom	[Reaction:R-HSA-72676] eIF3 and eIF1A bind to the 40S subunit - Homo sapiens
input	[Complex:R-CEL-72392] 40S ribosomal complex [cytosol] [EntityWithAccessionedSequence:R-CEL-72557] eif-1.a [cytosol] [Complex:R-CEL-72555] eIF3 subunits complex [cytosol]
isInDisease	false
isInferred	true
maxDepth	1
name	eIF3 and eIF1A bind to the 40S subunit
output	[Complex:R-CEL-72570] 40S:eIF3:eIF1A [cytosol]
precedingEvent	[Reaction:R-CEL-72673] Release of 40S and 60S subunits from the 80S ribosome - Caenorhabditis elegans
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:68320] Caenorhabditis elegans
stId	R-CEL-72676
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)	[Pathway:R-CEL-72695] Formation of the ternary complex, and subsequently, the 43S complex
(hasEvent)	[Pathway:R-CEL-72689] Formation of a pool of free 40S subunits
(inferredTo)	[Reaction:R-HSA-72676] eIF3 and eIF1A bind to the 40S subunit

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