Reactome | CDP-ETA and DAG are converted to PE by CEPT1/EPT1

Schema > Reaction > Entries

CDP-ETA and DAG are converted to PE by CEPT1/EPT1 Show undefined attributes

catalystActivity	[CatalystActivity:10492714] ethanolaminephosphotransferase activity of CEPT1/EPT1 [endoplasmic reticulum membrane]
category	transition
compartment	[Compartment:12045] endoplasmic reticulum membrane [Compartment:70101] cytosol
created	[InstanceEdit:10447035] Weiser, Joel, 2026-03-16
dbId	10492716
displayName	CDP-ETA and DAG are converted to PE by CEPT1/EPT1
eventOf	[Pathway:R-SSC-1483213] Synthesis of PE - Sus scrofa
evidenceType	[EvidenceType:9984902] inferred by electronic annotation
followingEvent	[Reaction:R-SSC-1483089] PE is converted to PS by PTDSS2 - Sus scrofa [Reaction:R-SSC-1483174] PE is methylated to PC by PEMT - Sus scrofa [Reaction:R-SSC-1482884] PE is hydrolyzed to 1-acyl LPE by PLA2[2] - Sus scrofa [Reaction:R-SSC-1482828] PE is hydrolyzed to 2-acyl LPE by PLA2[4] - Sus scrofa [Reaction:R-SSC-1482887] PE is hydrolyzed to 1-acyl LPE by PLA2[3] - Sus scrofa
inferredFrom	[Reaction:R-HSA-1482962] CDP-ETA and DAG are converted to PE by CEPT1/EPT1 - Homo sapiens
input	[SimpleEntity:R-ALL-1500603] CDP-ETA [cytosol] [SimpleEntity:R-ALL-1500596] DAG [endoplasmic reticulum membrane]
isInDisease	false
isInferred	true
maxDepth	1
name	CDP-ETA and DAG are converted to PE by CEPT1/EPT1
output	[SimpleEntity:R-ALL-109395] CMP [cytosol] [SimpleEntity:R-ALL-1500581] PE [endoplasmic reticulum membrane]
precedingEvent	[Reaction:R-SSC-1483190] PETA and CTP are condensed to CDP-ETA by PCY2 - Sus scrofa [Reaction:R-SSC-1483203] PA is dephosphorylated to DAG by LPIN - Sus scrofa [Reaction:R-SSC-1482777] TAG is hydrolyzed to DAG by PNPLA2/3 - Sus scrofa [Reaction:R-SSC-1482654] 2-MAG is transacylated to DAG by PNPLA2/3 - Sus scrofa
releaseDate	2026-03-25
schemaClass	Reaction
species	[Species:49633] Sus scrofa
stId	R-SSC-1482962
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-SSC-1483213] Synthesis of PE
(precedingEvent)	[Reaction:R-SSC-1483174] PE is methylated to PC by PEMT [Reaction:R-SSC-1483089] PE is converted to PS by PTDSS2 [Reaction:R-SSC-1482884] PE is hydrolyzed to 1-acyl LPE by PLA2[2] [Reaction:R-SSC-1482828] PE is hydrolyzed to 2-acyl LPE by PLA2[4] [Reaction:R-SSC-1482887] PE is hydrolyzed to 1-acyl LPE by PLA2[3]
(inferredTo)	[Reaction:R-HSA-1482962] CDP-ETA and DAG are converted to PE by CEPT1/EPT1