Catalyst

Reference

Evidence

CompoundsSubstances with curated findings
OutcomesMeasured endpoints
ProteinsTransporters and enzymes
InteractionsPairs that share biology
PapersEvery paper a finding cites
ArticlesReadings of the evidence

Chemistry

ReactionsRhea and Human-GEM, by subsystem
ReachWhat a compound can become

Reference layer

PathwaysReactions grouped under one name
ProcessesWhat proteins are annotated as doing
AnatomyTissues, by what is expressed there
Cell typesCells, by what is expressed there
OrganismsSpecies a compound is prepared from
MaterialsSubstances that are not one molecule
AssessmentsRegulatory determinations, transcribed
DiseasesFeatures, genes, and where each sits

Atlas Graph Twin Access

Search the graph

Search ?

Reference

Evidence

Compounds
Outcomes
Proteins
Interactions
Papers
Articles

Chemistry

Reactions
Reach

Reference layer

Pathways
Processes
Anatomy
Cell types
Organisms
Materials
Assessments
Diseases

Atlas Graph Twin Access

Loading the page.

Catalyst

Computational infrastructure for human biology, built on a provenance-aware knowledge graph. Findings retain their sources; research and simulation are the next layers.

The graph

Compounds
Outcomes
Proteins
Atlas
Interactions
Papers
Articles
Graph
Search

Reference layer

Pathways
Processes
Anatomy
Cell types
Organisms
Materials
Assessments
Diseases
Reactions
Reach

How it works

Mission
Method
Twin
How to read the evidence
Sources and licences

Build on it

Access
In your assistant
For agents
Query the graph
Bulk export

A reference for what the literature reports. Not medical advice.

Reach

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine

362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API

Inferred

Every route here is a hypothesis drawn from reference reactions (Rhea and Human-GEM), not a finding. Currency species such as water, ATP and NAD(H) never form a step. Evidence key

283 compounds within 3 steps: 11 in 1, 51 in 2, 221 in 3

Does it reach a compound?

Two steps

1-hexadecanoyl-N-(acetyl)-sphing-4-enineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA
2. 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + N-(acetyl)-sphing-4-enine = 2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-N-(acetyl)-sphing-4-enine
Catalysed by MBOAT1, MBOAT2, PLA2G15One of 2 routes
2-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine
2. 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
Catalysed by PLA2G4C, PLAAT3, PLA2G15, PLAAT1 and 2 moreOne of 6 routes
1-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-N-(acetyl)-sphing-4-enineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
2. 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + N-(acetyl)-sphing-4-enine = 1-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-N-(acetyl)-sphing-4-enine + 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine
Catalysed by LPCAT3, PLA2G15
2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA
2. 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + N-(acetyl)-sphing-4-enine = 2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-N-(acetyl)-sphing-4-enine
Catalysed by MBOAT1, MBOAT2, PLA2G15One of 2 routes
2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
2. 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + N-(acetyl)-sphing-4-enine = 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-N-(acetyl)-sphing-4-enine
Catalysed by LPCAT3, PLA2G15One of 2 routes
a 1-O-alkyl-sn-glycero-3-phosphoethanolamineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphate + ethanolamine + H(+)
2. a 1-O-alkyl-sn-glycero-3-phosphoethanolamine + H2O = a 1-O-alkyl-sn-glycero-3-phosphate + ethanolamine + H(+)
Catalysed by GDPD1, ENPP2
a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphocholineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine + sn-glycerol 3-phosphocholine
2. a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphocholine + H2O = a 2,3-saturated aldehyde + sn-glycerol 3-phosphocholine
Catalysed by ASPG, PLA2G4C, TMEM86A, TMEM86B
a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphoethanolamineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
2. a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphoethanolamine + H2O = a 2,3-saturated aldehyde + sn-glycero-3-phosphoethanolamine
Catalysed by ASPG, TMEM86A, TMEM86B
a 1-hexadecanoyl-2-acyl-sn-glycero-3-phosphocholineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine
2. 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + a 2-acyl-sn-glycero-3-phosphocholine = a 1-hexadecanoyl-2-acyl-sn-glycero-3-phosphocholine + 2-hexadecanoyl-sn-glycero-3-phosphocholine
Catalysed by PLA2G4C, PLAAT1
N-hexadecanoyl-1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamineReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine
2. 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine = hexadecanoyl-sn-glycero-3-phosphocholine + N-hexadecanoyl-1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + H(+)
Catalysed by PLA2G4C, PLAAT3, PLAAT1One of 3 routes
1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphateReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphate + ethanolamine + H(+)
2. (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA + 1-hexadecanoyl-sn-glycero-3-phosphate = 1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphate + CoA
Catalysed by GDPD1, AGPAT4
1,2-dihexadecanoyl-sn-glycerolReach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine
2. 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + an N-acylsphing-4-enine = 1,2-dihexadecanoyl-sn-glycerol + a sphingomyelin
Catalysed by PLA2G4C, SGMS2One of 2 routes

Three steps

(S)-carnitineReach from here →
Catalysed by MBOAT1, MBOAT2, PLA2G2A, PLB1 and 2 moreendoplasmic reticulum, cytosolOne of 4 routes
CHEBI:1146900Reach from here →
1. 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine + sn-glycerol 3-phosphocholine
2. sn-Glycero-3-phosphocholine glycerophosphohydrolase

Page 2 of 6

Acetyl-CoA:choline O-acetyltransferase

Catalysed by ASPG, PLA2G4C, GPCPD1, CHATcytosolOne of 71 routes

AReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + AH2 + 2 O2 = prostaglandin H2 + A + H2O

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 12 moreOne of 3 routes

(14S,15R)-epoxy-(5Z,8Z,11Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = (14S,15R)-epoxy-(5Z,8Z,11Z)-eicosatrienoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 18 more

(14R,15S)-epoxy-(5Z,8Z,11Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = (14R,15S)-epoxy-(5Z,8Z,11Z)-eicosatrienoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 18 more

(11S,12R)-epoxy-(5Z,8Z,14Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = (11S,12R)-epoxy-(5Z,8Z,14Z)-eicosatrienoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 15 more

(11R,12S)-epoxy-(5Z,8Z,14Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = (11R,12S)-epoxy-(5Z,8Z,14Z)-eicosatrienoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 17 more

(8S,9R)-epoxy-(5Z,11Z,14Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = (8S,9R)-epoxy-(5Z,11Z,14Z)-eicosatrienoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 12 more

(8R,9S)-epoxy-(5Z,11Z,14Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = (8R,9S)-epoxy-(5Z,11Z,14Z)-eicosatrienoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 16 more

5,6-epoxy-(8Z,11Z,14Z)-eicosatrienoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
unspecific monooxygenase (arachidonate)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 36 morecytosolOne of 4 routes

17-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
unspecific monooxygenase (arachidonate)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 36 morecytosolOne of 2 routes

S-hexadecanoyl-4'-phosphopantetheineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
hexadecanoyl-CoA + H2O = S-hexadecanoyl-4'-phosphopantetheine + adenosine 3',5'-bisphosphate + 2 H(+)

Catalysed by ASPG, SLC27A2, ACSL4, ACSL3 and 10 more

16-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = 16-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 11 more

10-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = 10-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 12 more

(8S,15S)-dihydroperoxy-(5Z,9E,11Z,13E)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + 2 O2 = (8S,15S)-dihydroperoxy-(5Z,9E,11Z,13E)-eicosatetraenoate

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 11 more

(14R,15S)-dihydroperoxy-(5Z,8Z,10E,12E)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + 2 O2 = (14R,15S)-dihydroperoxy-(5Z,8Z,10E,12E)-eicosatetraenoate

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 11 more

2,4-dinitrophenyl-S-glutathioneReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
transport of arachidonate (cytosol to extracellular)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 11 moreextracellular space, cytosolOne of 2 routes

N-(9Z-octadecenoyl)-L-phenylalanineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoate + H(+)
L-phenylalanine + (9Z)-octadecenoate = N-(9Z-octadecenoyl)-L-phenylalanine + H2O

Catalysed by MBOAT1, MBOAT2, PLA2G2A, PLB1 and 3 more

N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-phenylalanineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + L-phenylalanine = N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-phenylalanine + H2O

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 11 more

N-(9Z-octadecenoyl)-L-leucineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoate + H(+)
N-(9Z-octadecenoyl)-L-leucine + H2O = L-leucine + (9Z)-octadecenoate

Catalysed by MBOAT1, MBOAT2, PLA2G2A, PLB1 and 3 more

7-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
unspecific monooxygenase (arachidonate)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 36 morecytosolOne of 2 routes

13-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
unspecific monooxygenase (arachidonate)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 36 morecytosolOne of 2 routes

13(S)-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
(5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = 13(S)-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 11 more

1-O-(1Z-octadecenyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine = 1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamine + 2-hexadecanoyl-sn-glycero-3-phosphocholine + H(+)
1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamine + H2O = 1-O-(1Z-octadecenyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamine + (9Z)-octadecenoate + H(+)

Catalysed by PLA2G4C, PLA2G4E, ABHD4

16(R)-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
unspecific monooxygenase (arachidonate)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 36 morecytosol

2-(prostaglandin G2)-sn-glycero-3-phosphoethanolamineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + N-(acetyl)-sphing-4-enine = 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-N-(acetyl)-sphing-4-enine
2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamine + 2 O2 = 2-(prostaglandin G2)-sn-glycero-3-phosphoethanolamine

Catalysed by LPCAT3, PLA2G15, PTGS2

13-cis-retinyl hexadecanoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
13-cis-retinol + hexadecanoyl-CoA = 13-cis-retinyl hexadecanoate + CoA

Catalysed by ASPG, SLC27A2, ACSL4, ACSL3 and 9 more

9-cis-retinyl hexadecanoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
9-cis-retinol + hexadecanoyl-CoA = 9-cis-retinyl hexadecanoate + CoA

Catalysed by ASPG, SLC27A2, ACSL4, ACSL3 and 9 more

1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine = 1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamine + 2-hexadecanoyl-sn-glycero-3-phosphocholine + H(+)
1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamine + H2O = 1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphate + N-hexadecanoylethanolamine + H(+)

Catalysed by PLA2G4C, PLA2G4E, NAPEPLD

N-hexadecanoylglycineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
hexadecanoyl-CoA + glycine = N-hexadecanoylglycine + CoA + H(+)

Catalysed by ASPG, SLC27A2, ACSL4, ACSL3 and 9 more

an N-hexadecanoyl-sphingoid baseReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
a sphingoid base + hexadecanoyl-CoA = an N-hexadecanoyl-sphingoid base + CoA + H(+)

Catalysed by ASPG, SLC27A2, ACSL4, ACSL3 and 10 more

8-hydroperoxy-(5Z,9E,11Z,14Z)-eicosatetraenoateReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
arachidonate to 8-peroxy-(5Z,9E,11Z,14Z)-eicosatetraenoate conversion

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 10 morecytosolOne of 2 routes

1-O-(1Z-alkenyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphoethanolamine + H2O = a 2,3-saturated aldehyde + sn-glycero-3-phosphoethanolamine
1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine + a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphoethanolamine = 1-O-(1Z-alkenyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine

Catalysed by ASPG, TMEM86A, TMEM86B, PLA2G4COne of 2 routes

N-hexadecanoyl-sphinga-4E,14Z-dienineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = sn-glycero-3-phosphoethanolamine + hexadecanoate + H(+)
hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
sphinga-4E,14Z-dienine + hexadecanoyl-CoA = N-hexadecanoyl-sphinga-4E,14Z-dienine + CoA + H(+)

Catalysed by ASPG, SLC27A2, ACSL4, ACSL3 and 10 more

N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-serineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-serine + H2O = (5Z,8Z,11Z,14Z)-eicosatetraenoate + L-serine

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 12 more

acetylcholineReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine + sn-glycerol 3-phosphocholine
sn-Glycero-3-phosphocholine glycerophosphohydrolase
Acetyl-CoA:choline O-acetyltransferase

Catalysed by ASPG, PLA2G4C, GPCPD1, CHATcytosolOne of 3 routes

arachidonoyl-CoAReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+)
Arachidonate:CoA ligase (AMP-forming)

Catalysed by LPCAT3, PLA2G6, PLA2G4B, PLA2G2A and 18 morecytosolOne of 3 routes

oleoyl-CoAReach from here →

1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoate + H(+)
long-chain-fatty-acid-CoA ligase (oleate)

Catalysed by MBOAT1, MBOAT2, PLA2G2A, PLB1 and 10 morecytosolOne of 3 routes