a 1,2-diacyl-sn-glycero-3-phosphocholine

Three steps

• itaconyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. Itaconate:CoA ligase (GDP-forming)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 4 moremitochondrial matrixOne of 2 routes

• octanoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. Octanoyl-CoA:L-carnitine O-octanoyltransferase

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 2 moremitochondrial matrixOne of 30 routes

• (9Z)-octadecenoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA pool formation and breakdown
  3. octadecanoyl-CoA + 2 Fe(II)-[cytochrome b5] + O2 + 2 H(+) = (9Z)-octadecenoyl-CoA + 2 Fe(III)-[cytochrome b5] + 2 H2O

  Catalysed by LPGAT1, SCD, SCD5cytosol

• phytanoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. phytanate-CoA ligase

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 1 moremitochondrial matrix, cytosolOne of 5 routes

• prostaglandin H2Reach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. choline + A = betaine aldehyde + AH2
  3. (5Z,8Z,11Z,14Z)-eicosatetraenoate + AH2 + 2 O2 = prostaglandin H2 + A + H2O

  Catalysed by PLD2, PLD1, ENPP2, CHDH and 2 moreOne of 2 routes

• (15S)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoateReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. choline + A = betaine aldehyde + AH2
  3. (15S)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoate + AH2 = (15S)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoate + A + H2O

  Catalysed by PLD2, PLD1, ENPP2, CHDH and 3 more

• 1-hexadecanoyl-sn-glycero-3-phosphateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. 1-acylglycerol-3-phosphate pool formation and breakdown

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 1 moremitochondrial matrix, cytosolOne of 2 routes

• a long-chain fatty acidReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. dihydroxyacetone phosphate + an acyl-CoA = a 1-acylglycerone 3-phosphate + CoA
  3. a long chain fatty alcohol + a 1-acylglycerone 3-phosphate = a 1-O-alkylglycerone 3-phosphate + a long-chain fatty acid + H(+)

  Catalysed by LPGAT1, GNPAT, AGPS

• sn-glycerol 3-phosphateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. 2 a 2-acyl-sn-glycero-3-phosphocholine = sn-glycerol 3-phosphocholine + a 1,2-diacyl-sn-glycero-3-phosphocholine
  3. sn-glycerol 3-phosphocholine + H2O = sn-glycerol 3-phosphate + choline + H(+)

  Catalysed by LPGAT1, ASPG, GDPD5, GPCPD1One of 3 routes

• ethanolamineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. Acyl-CoA:1-acyl-sn-glycero-3-phosphoethanolamine O-acyltransferase
  3. L-1-phosphatidylethanolamine:L-serine phosphatidyltransferase

  Catalysed by LPGAT1, LPCAT4, LPCAT3, LPCAT2 and 2 morecytosolOne of 4 routes

• an N-acylsphing-4-enine 1-phosphateReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = phosphocholine + a 1,2-diacyl-sn-glycerol + H(+)
  2. an N-acylsphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphocholine = a sphingomyelin + a 1,2-diacyl-sn-glycerol
  3. an N-acylsphing-4-enine + ATP = an N-acylsphing-4-enine 1-phosphate + ADP + H(+)

  Catalysed by SMPD1, SGMS1, SGMS2, AGK and 1 more

• sn-glycerol 1-phosphateReach from here →
  1. a 3-acyl-sn-glycerol + a 1,2-diacyl-sn-glycero-3-phosphocholine = a 1,3-diacylglycerol + a 1-acyl-sn-glycero-3-phosphocholine
  2. a 1-acylglycerol + a 1,3-diacylglycerol = a triacylglycerol + glycerol
  3. sn-glycerol 1-phosphate + H2O = glycerol + phosphate

  Catalysed by PLA2G15, PNPLA4, PNPLA2, PNPLA3 and 1 more

• guanidinoacetateReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. transport of chloride and choline (cytosol to extracellular)
  3. Transport of Guanidinoacetic Acid

  Catalysed by PLD2, PLD1, ENPP2, SLC5A7extracellular space, cytosol

• sphing-4-enineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. acyl-CoA:sphingosine N-acyltransferase

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 5 moremitochondrial matrix, Golgi apparatusOne of 6 routes

• a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-5-phosphate)Reach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. a 1-acyl-sn-glycero-3-phospho-(1D-myo-inositol) + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + CoA
  3. a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + ATP = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-5-phosphate) + ADP + H(+)

  Catalysed by LPGAT1, LCLAT1, MBOAT7, PIKFYVEOne of 6 routes

• sphinganineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. sphingosine N-acyltransferase (sphinganine)
  3. an N-acylsphinganine + H2O = sphinganine + a fatty acid

  Catalysed by LPGAT1, CERS1, CERS6, CERS3 and 6 morecytosolOne of 2 routes

• spermidineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. diamine N-acetyltransferase (N1-acetylspermidine)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 3 moremitochondrial matrix, cytosolOne of 3 routes

• L-methionineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. N-acetylglutamate synthase (N-acetylmethionine)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 2 moremitochondrial matrixOne of 7 routes

• CDP-ethanolamineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. Acyl-CoA:1-alkenylglycerophosphoethanolamine O-acyltransferase
  3. ethanolaminephosphotransferase (1-alkenyl-2-acylglycerol)

  Catalysed by LPGAT1, LPCAT4, LPCAT3, LPCAT2 and 3 morecytosol

• L-tryptophanReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. transport of chloride and choline (cytosol to extracellular)
  3. Transport of L-Tryptophan by Atb0 Transporter

  Catalysed by PLD2, PLD1, ENPP2, SLC5A7 and 1 moreextracellular space, cytosolOne of 2 routes

• beta-alanineReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. transport of chloride and choline (cytosol to extracellular)
  3. transport of beta-alanine and chloride (cytosol to extracellular)

  Catalysed by PLD2, PLD1, ENPP2, SLC5A7 and 2 moreextracellular space, cytosolOne of 2 routes

• L-alanineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. amino-acid N-acetyltransferase (N-acetyl-L-alanine)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 1 moremitochondrial matrixOne of 5 routes

• a 1-O-alkyl-sn-glycero-3-phosphateReach from here →
  1. a 2-acylglycerol + a 1,2-diacyl-sn-glycero-3-phosphocholine = a 1,2-diacylglycerol + a 1-acyl-sn-glycero-3-phosphocholine
  2. a 1-O-alkyl-2-acyl-sn-glycero-3-phosphocholine + a 1,2-diacylglycerol = a 1-O-alkyl-sn-glycero-3-phosphocholine + a triacylglycerol
  3. a 1-O-alkyl-sn-glycero-3-phosphocholine + H2O = a 1-O-alkyl-sn-glycero-3-phosphate + choline + H(+)

  Catalysed by PLA2G15, TMEM68, ENPP2, GDPD1

• L-asparagineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. N-acetylglutamate synthase (N-acetyl-L-asparagine)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 2 moremitochondrial matrixOne of 3 routes

• glycerol 2-phosphateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. 2 a 2-acyl-sn-glycero-3-phosphocholine = sn-glycerol 3-phosphocholine + a 1,2-diacyl-sn-glycero-3-phosphocholine
  3. Glycerophosphocholine Phosphodiesterase

  Catalysed by LPGAT1, ASPG, GPCPD1cytosol

• a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-3-phosphate)Reach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. a 1-acyl-sn-glycero-3-phospho-(1D-myo-inositol) + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + CoA
  3. a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + ATP = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-3-phosphate) + ADP + H(+)

  Catalysed by LPGAT1, LCLAT1, MBOAT7, PIK3CD and 6 moreOne of 4 routes

• L-phenylalanineReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. transport of chloride and choline (cytosol to extracellular)
  3. Transport of L-Phenylalanine by Atb0 Transporter

  Catalysed by PLD2, PLD1, ENPP2, SLC5A7 and 1 moreextracellular space, cytosolOne of 2 routes

• L,L-cystathionineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. N-acetylglutamate synthase (N-acetyl-L-cystathionine)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 2 moremitochondrial matrix

• phosphoethanolamineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. a 1-acyl-sn-glycero-3-phosphoethanolamine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + CoA
  3. a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + H2O = phosphoethanolamine + a 1,2-diacyl-sn-glycerol + H(+)

  Catalysed by LPGAT1, LPCAT4, LPCAT3, MBOAT1 and 2 more

• 3-oxosphinganineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA pool formation and breakdown
  3. Palmitoyl-CoA:L-serine C-palmitoyltransferase (decarboxylating)

  Catalysed by LPGAT1, SPTLC1, SPTLC2, SPTLC3cytosol

• 1-hexadecanoylglycerone 3-phosphateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA pool formation and breakdown
  3. glyceronephosphate O-acyltransferase (DHAP)

  Catalysed by LPGAT1, GNPATcytosol, peroxisome

• 1D-myo-inositol 1-phosphateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. a 1-acyl-sn-glycero-3-phospho-(1D-myo-inositol) + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + CoA
  3. a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + H2O = 1D-myo-inositol 1-phosphate + a 1,2-diacyl-sn-glycerol + H(+)

  Catalysed by LPGAT1, LCLAT1, MBOAT7, PLCG1 and 7 moreOne of 3 routes

• (3Z)-dodecenoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. acetyl-CoA C-acyltransferase (3-oxomyrist-5-enoyl-CoA)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 4 moremitochondrial matrixOne of 4 routes

• (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA pool formation and breakdown
  3. (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoyl-CoA hydrolase

  Catalysed by LPGAT1, BAAT, ACOT6, ACOT1cytosolOne of 14 routes

• (25R)-3alpha,7alpha,12alpha-trihydroxy-5beta-cholestan-26-oyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. 3alpha,7alpha,12alpha-trihydroxy-5beta-cholestanoate:CoA ligase (AMP-forming)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 3 moremitochondrial matrix, endoplasmic reticulumOne of 3 routes

• deoxycholoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. cholate-CoA ligase (3alpha,12alpha-dihydroxy-5beta-cholanate)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 3 moremitochondrial matrix, cytosolOne of 4 routes

• 4-aminobutanoateReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. transport of chloride and choline (cytosol to extracellular)
  3. transport of 4-aminobutyrate and chloride (cytosol to extracellular)

  Catalysed by PLD2, PLD1, ENPP2, SLC5A7 and 1 moreextracellular space, cytosolOne of 4 routes

• a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycero-3'-phosphate)Reach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1,2-diacyl-sn-glycero-3-phosphate + choline + H(+)
  2. a 1,2-diacyl-sn-glycero-3-phosphate + CTP + H(+) = a CDP-1,2-diacyl-sn-glycerol + diphosphate
  3. a CDP-1,2-diacyl-sn-glycerol + sn-glycerol 3-phosphate = a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycero-3'-phosphate) + CMP + H(+)

  Catalysed by PLD2, PLD1, ENPP2, CDS2 and 3 more

• (2E)-tetradecenoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA pool formation and breakdown
  3. trans-tetradec-2-enoyl-CoA reductase

  Catalysed by LPGAT1, MECRcytosol, mitochondrial matrixOne of 5 routes

• decanoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. medium-chain acyl-CoA ligase (decanoic acid)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 7 moremitochondrial matrix, cytosolOne of 9 routes

• (2E)-hexadecenoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. Carnitine O-Palmitoyltransferase

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 4 moremitochondrial matrix, cytosolOne of 7 routes

• 3-oxotetradecanoyl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA pool formation and breakdown
  3. dodecanoyl-CoA + malonyl-CoA + H(+) = 3-oxotetradecanoyl-CoA + CO2 + CoA

  Catalysed by LPGAT1, ELOVL6cytosol

• 3-hydroxyisovaleryl-CoAReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. acyl-CoA:sn-glycerol-3-phosphate 1-O-acyltransferase
  3. (3-Hydroxyisovalerylcoa->3-Hydroxyisovalerylcarnitine)

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 3 moremitochondrial matrix, cytosol

• (4R)-hydroxysphinganineReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = phosphocholine + a 1,2-diacyl-sn-glycerol + H(+)
  2. an N-acyl-(4R)-4-hydroxysphinganine + a 1,2-diacyl-sn-glycero-3-phosphocholine = an N-acyl-(4R)-4-hydroxysphinganine-phosphocholine + a 1,2-diacyl-sn-glycerol
  3. Phytoceramide amidohydrolase

  Catalysed by SMPD1, SGMS1, SGMS2, ASAH1 and 4 morecytosolOne of 2 routes

• a 1-acyl-sn-glycero-3-phosphoethanolamineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. a 1-acyl-sn-glycero-3-phosphoethanolamine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + CoA
  3. N-(acetyl)-sphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphoethanolamine = 1-O-acyl-N-(acetyl)-sphing-4-enine + a 1-acyl-sn-glycero-3-phosphoethanolamine

  Catalysed by LPGAT1, LPCAT4, LPCAT3, MBOAT1 and 2 moreOne of 2 routes

• hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. an N-acylsphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphocholine = a sphingomyelin + a 1,2-diacyl-sn-glycerol
  2. 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + an N-acylsphing-4-enine = 1,2-dihexadecanoyl-sn-glycerol + a sphingomyelin
  3. 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 SGMS1, SGMS2, PLAAT3, PLAAT1One of 2 routes

• a 1,2-diacyl-sn-glycero-3-phospho-N-methylethanolamineReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. a 1-acyl-sn-glycero-3-phosphoethanolamine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + CoA
  3. a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + S-adenosyl-L-methionine = a 1,2-diacyl-sn-glycero-3-phospho-N-methylethanolamine + S-adenosyl-L-homocysteine + H(+)

  Catalysed by LPGAT1, LPCAT4, LPCAT3, MBOAT1 and 2 more

• sn-glycero-3-phospho-L-serineReach from here →
  1. a 1,2-diacyl-sn-glycero-3-phosphocholine + L-serine = a 1,2-diacyl-sn-glycero-3-phospho-L-serine + choline
  2. a 1,2-diacyl-sn-glycero-3-phospho-L-serine + N-(acetyl)-sphing-4-enine = 1-O-acyl-N-(acetyl)-sphing-4-enine + a 1-acyl-sn-glycero-3-phospho-L-serine
  3. a 1-acyl-sn-glycero-3-phospho-L-serine + H2O = sn-glycero-3-phospho-L-serine + a fatty acid + H(+)

  Catalysed by PTDSS1, PLA2G15, PLA1A, ABHD12

• 1-acyl-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. sn-glycerol 3-phosphate + an acyl-CoA = a 1-acyl-sn-glycero-3-phosphate + CoA
  3. a 1-acyl-sn-glycero-3-phosphate + a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol) = 1-acyl-sn-glycero-3-phospho-(1'-sn-glycerol) + a 1,2-diacyl-sn-glycero-3-phosphate

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 2 moreOne of 4 routes

• 1-acyl-2-hexadecanoyl-sn-glycero-3-phosphateReach from here →
  1. a 2-acyl-sn-glycero-3-phosphocholine + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphocholine + CoA
  2. sn-glycerol 3-phosphate + an acyl-CoA = a 1-acyl-sn-glycero-3-phosphate + CoA
  3. a 1-acyl-sn-glycero-3-phosphate + hexadecanoyl-CoA = 1-acyl-2-hexadecanoyl-sn-glycero-3-phosphate + CoA

  Catalysed by LPGAT1, GPAT3, GPAT2, GPAT4 and 2 more