RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0134794
RefMet namePE 34:1
Alternative namePE(34:1)
Sum CompositionPE 34:1 View other entries in RefMet with this sum composition
Exact mass717.530857 (neutral)
Calculate m/z:   
View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC39H76NO8PView other entries in RefMet with this formula
Chemical/Biochemical Classification
Super ClassGlycerophospholipids
Main ClassGlycerophosphoethanolamines
Sub ClassPE (Phosphatidylethanolamines)
Distribution of PE 34:1 in NMDR studies
SpeciesPlot Species distribution
Sample sourcePlot Sample source(tissue) distribution
PlatformPlatform (MS/NMR) used for detection
ChromatographyChromatography methods used for detection
StudiesNMDR Studies reporting PE 34:1
External Links
ChEBI ID155834
KEGG IDC00350
Structural annotation level
Annotation level4   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
Abbrev# of StudiesRefmet name(exact structures)Systematic name
PE 16:0_18:14PE 16:0/18:1(9Z)1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
PE 16:0_18:11PE 16:0/18:1(11Z)1-hexadecanoyl-2-(11Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
PE 16:0_18:11PE 18:1(9Z)/16:01-(9Z-octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phosphoethanolamine
PE 12:0_22:11-dodecanoyl-2-(11Z-docosenoyl)-glycero-3-phosphoethanolamine
PE 14:0_20:11-tetradecanoyl-2-(11Z-eicosenoyl)-glycero-3-phosphoethanolamine
PE 14:1_20:01-(9Z-tetradecenoyl)-2-eicosanoyl-glycero-3-phosphoethanolamine
PE 15:0_19:11-pentadecanoyl-2-(9Z-nonadecenoyl)-glycero-3-phosphoethanolamine
PE 15:1_19:01-(9Z-pentadecenoyl)-2-nonadecanoyl-glycero-3-phosphoethanolamine
PE 16:0_18:1PE 16:0/18:1(7Z)1-hexadecanoyl-2-(7Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
PE 16:1_18:01-(9Z-hexadecenoyl)-2-octadecanoyl-glycero-3-phosphoethanolamine
PE 17:0_17:11-heptadecanoyl-2-(9Z-heptadecenoyl)-glycero-3-phosphoethanolamine
PE 17:0_17:11-(9Z-heptadecenoyl)-2-heptadecanoyl-glycero-3-phosphoethanolamine
PE 16:1_18:01-octadecanoyl-2-(9Z-hexadecenoyl)-glycero-3-phosphoethanolamine
PE 15:1_19:01-nonadecanoyl-2-(9Z-pentadecenoyl)-glycero-3-phosphoethanolamine
PE 15:0_19:11-(9Z-nonadecenoyl)-2-pentadecanoyl-glycero-3-phosphoethanolamine
PE 14:1_20:01-eicosanoyl-2-(9Z-tetradecenoyl)-glycero-3-phosphoethanolamine
PE 14:0_20:11-(11Z-eicosenoyl)-2-tetradecanoyl-glycero-3-phosphoethanolamine
PE 12:0_22:11-(11Z-docosenoyl)-2-dodecanoyl-glycero-3-phosphoethanolamine

Table of KEGG reactions in human pathways involving PE 34:1

Rxn IDKEGG ReactionEnzyme
R02051 Phosphatidylethanolamine + H2O <=> Ethanolamine + Phosphatidatephosphatidylethanolamine phosphatidohydrolase
R02053 Phosphatidylethanolamine + H2O <=> 1-Acyl-sn-glycero-3-phosphoethanolamine + Fatty acidphosphatidylethanolamine 2-acylhydrolase
R02054 Phosphatidylethanolamine + H2O <=> 2-Acyl-sn-glycero-3-phosphoethanolamine + Fatty acidphosphatidylethanolamine 1-acylhydrolase
R02055 Phosphatidylserine <=> Phosphatidylethanolamine + CO2Phsophatidyl-L-serine carboxy-lyase
R02056 S-Adenosyl-L-methionine + Phosphatidylethanolamine <=> S-Adenosyl-L-homocysteine + Phosphatidyl-N-methylethanolamineS-adenosyl-L-methionine:phosphatidylethanolamine N-methyltransferase
R02057 CDP-ethanolamine + 1,2-Diacyl-sn-glycerol <=> CMP + PhosphatidylethanolamineCDPethanolamine:1,2-diacylglycerol ethanolaminephosphotransferase
R04480 Phosphatidylethanolamine + CoA <=> 1-Acyl-sn-glycero-3-phosphoethanolamine + Acyl-CoAAcyl-CoA:1-acyl-sn-glycero-3-phosphoethanolamine O-acyltransferase
R07376 Phosphatidylethanolamine + L-Serine <=> Phosphatidylserine + EthanolamineL-1-phosphatidylethanolamine:L-serine phosphatidyltransferase
R08107 Phosphatidylethanolamine + G00149 <=> 1,2-Diacyl-sn-glycerol + G13044Phosphatidylethanolamine + G00149 <=> 1,2-Diacyl-sn-glycerol + G13044
R12351 G13128 + Phosphatidylethanolamine <=> G00148 + 1,2-Diacyl-sn-glycerolG13128 + Phosphatidylethanolamine <=> G00148 + 1,2-Diacyl-sn-glycerol
R12702 Phosphatidylethanolamine + G13044 <=> 1,2-Diacyl-sn-glycerol + G13152GPI ethanolamine phosphate transferase 2/3 subunit F

Table of KEGG human pathways containing PE 34:1

Pathway IDHuman Pathway# of reactions
hsa00564 Glycerophospholipid metabolism 8
hsa00563 Glycosylphosphatidylinositol (GPI)-anchor biosynthesis 3
hsa01100 Metabolic pathways 1
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