1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine

Three steps

• an acyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. acyl-CoA pool formation and breakdown

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 4 morecytosol

• (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. (10Z)-heptadecenoic acid formation
  3. (10Z)-heptadecenoic acid formation

  Catalysed by PLAAT3cytosol, extracellular spaceOne of 12 routes

• (2E)-hexadecenoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. hexadecanoyl-CoA + O2 = (2E)-hexadecenoyl-CoA + H2O2

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 11 moreOne of 2 routes

• (9Z)-hexadecenoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. hexadecanoyl-CoA + 2 Fe(II)-[cytochrome b5] + O2 + 2 H(+) = (9Z)-hexadecenoyl-CoA + 2 Fe(III)-[cytochrome b5] + 2 H2O

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 more

• hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine = N-octadecanoyl-1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 2-hexadecanoyl-sn-glycero-3-phosphocholine + H(+)
  2. 2 2-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + sn-glycerol 3-phosphocholine
  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 PLA2G4E, ASPG, PLAAT3, PLAAT1One of 2 routes

• 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + hexadecanoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphate + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 more

• 1-acyl-2-hexadecanoyl-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. a 1-acyl-sn-glycero-3-phosphate + hexadecanoyl-CoA = 1-acyl-2-hexadecanoyl-sn-glycero-3-phosphate + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-octadecanoyl-2-acyl-sn-glycero-3-phospho-1D-myo-inositolReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. a 2-acyl-sn-glycero-3-phospho-D-myo-inositol + octadecanoyl-CoA = 1-octadecanoyl-2-acyl-sn-glycero-3-phospho-1D-myo-inositol + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• 3-oxoeicosasphinganineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. octadecanoyl-CoA + L-serine + H(+) = 3-oxoeicosasphinganine + CO2 + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 7 morecytosol

• N-hexadecanoyl-(4R)-hydroxysphinganineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. (4R)-hydroxysphinganine + hexadecanoyl-CoA = N-hexadecanoyl-(4R)-hydroxysphinganine + CoA + H(+)

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 more

• 3-oxoeicosanoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. very-long-chain 3-oxoacyl-CoA synthase (malonyl-CoA)

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 11 morecytosolOne of 2 routes

• N-(octadecanoyl)-sphinganineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. sphinganine + octadecanoyl-CoA = N-(octadecanoyl)-sphinganine + CoA + H(+)

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 morecytosol

• N-hexadecanoylsphinganineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. sphinganine + hexadecanoyl-CoA = N-hexadecanoylsphinganine + CoA + H(+)

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 11 more

• 3-oxooctadecanoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. hexadecanoyl-CoA + malonyl-CoA + H(+) = 3-oxooctadecanoyl-CoA + CO2 + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 11 more

• (2E)-octadecenoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. stearoyl-CoA desaturase (N-C18:0CoA -> N-C18:1CoA)

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosolOne of 6 routes

• (8Z,11Z,14Z)-eicosatrienoateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. (10Z)-heptadecenoic acid formation
  3. (10Z)-heptadecenoic acid formation

  Catalysed by PLAAT3cytosol, extracellular spaceOne of 12 routes

• 1-O-hexadecyl-2-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-O-hexadecyl-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-O-hexadecyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + hexadecanoyl-CoA = 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 11 more

• 1-tetradecanoyl-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-tetradecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + hexadecanoyl-CoA = 1-tetradecanoyl-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-octadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + hexadecanoyl-CoA = 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-(9Z-octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) + hexadecanoyl-CoA = 1-(9Z-octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-hexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol) + hexadecanoyl-CoA = 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 1-hexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol) + octadecanoyl-CoA = 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 1-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + octadecanoyl-CoA = 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 6 morecytosol

• 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 1-hexadecanoyl-sn-glycero-3-phosphate + octadecanoyl-CoA = 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphate + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• 1,2-dihexadecanoyl-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine = N-octadecanoyl-1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 2-hexadecanoyl-sn-glycero-3-phosphocholine + H(+)
  2. 2 2-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + sn-glycerol 3-phosphocholine
  3. 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1,2-dihexadecanoyl-sn-glycero-3-phosphate + choline + H(+)

  Catalysed by PLA2G4E, ASPG, PLD2, PLD1One of 2 routes

• N-(hexadecanoyl)-sphing-4-enine-1-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. N-hexadecanoylsphing-4-enine + H2O = sphing-4-enine + hexadecanoate
  3. N-hexadecanoylsphing-4-enine + ATP = N-(hexadecanoyl)-sphing-4-enine-1-phosphate + ADP + H(+)

  Catalysed by PLAAT3, NAAA, ASAH1, ACER2 and 2 more

• 1-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine = N-octadecanoyl-1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 2-hexadecanoyl-sn-glycero-3-phosphocholine + H(+)
  2. 2 2-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + sn-glycerol 3-phosphocholine
  3. 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-hexadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)

  Catalysed by PLA2G4E, ASPG, PLA2G10, PLA2G6 and 12 moreOne of 3 routes

• 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. octadecanoyl-CoA + 1-hexadecanoyl-sn-glycero-3-phosphocholine = 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine = N-octadecanoyl-1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + 2-hexadecanoyl-sn-glycero-3-phosphocholine + H(+)
  2. 2 2-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + sn-glycerol 3-phosphocholine
  3. 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine + 1-hexadecanoyl-sn-glycero-3-phosphocholine = 2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine + 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine

  Catalysed by PLA2G4E, ASPG, TAFAZZIN

• 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + hexadecanoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 2-(9Z-octadecenoyl)-glycerolReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycerol + H2O = 2-(9Z-octadecenoyl)-glycerol + octadecanoate + H(+)
  3. 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycerol + H2O = 2-(9Z-octadecenoyl)-glycerol + octadecanoate + H(+)

  Catalysed by PLAAT3, ABHD11

• 2-hydroxyhexadecanoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. hexadecanoyl-CoA + 2-oxoglutarate + O2 = 2-hydroxyhexadecanoyl-CoA + succinate + CO2

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 2-hydroxyoctadecanoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. octadecanoyl-CoA + 2-oxoglutarate + O2 = 2-hydroxyoctadecanoyl-CoA + succinate + CO2

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• (6Z)-hexadecenoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. hexadecanoyl-CoA + 2 Fe(II)-[cytochrome b5] + O2 + 2 H(+) = (6Z)-hexadecenoyl-CoA + 2 Fe(III)-[cytochrome b5] + 2 H2O

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• N-acetylcysteamineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. S-hexadecanoyl-N-acetylcysteamine + H2O = N-acetylcysteamine + hexadecanoate + H(+)
  3. S-hexadecanoyl-N-acetylcysteamine + H2O = N-acetylcysteamine + hexadecanoate + H(+)

  Catalysed by PLAAT3, PPT1, PPT2

• 1-(9Z)-octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + hexadecanoyl-CoA = 1-(9Z)-octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphate + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 15 more

• 1-(9Z-octadecenoyl)-2-octadecanoyl-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + octadecanoyl-CoA = 1-(9Z-octadecenoyl)-2-octadecanoyl-sn-glycero-3-phosphate + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 morecytosol

• 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphateReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. 1-octadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphate + choline + H(+)
  3. 1-octadecanoyl-sn-glycero-3-phosphate + (9Z)-octadecenoyl-CoA = 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphate + CoA

  Catalysed by PLAAT3, ENPP2, LPCAT2, ABHD5 and 2 moreOne of 2 routes

• 1-(9Z-octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-(9Z-octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 more

• 1-(9Z-octadecenoyl)-2-octadecanoyl-sn-glycero-3-phospho-L-serineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine + octadecanoyl-CoA = 1-(9Z-octadecenoyl)-2-octadecanoyl-sn-glycero-3-phospho-L-serine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 6 morecytosol

• 1-(9Z)-octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphoserineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine + hexadecanoyl-CoA = 1-(9Z)-octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphoserine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-dodecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-dodecanoyl-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-dodecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 more

• 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine + hexadecanoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + octadecanoyl-CoA = 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• 1-tetradecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1-tetradecanoyl-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-tetradecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 10 more

• (11Z)-octadecenoyl-CoAReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. stearoyl-CoA desaturase (N-C18:0CoA -> N-C18:1CoA)

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol

• 1'-[1-acyl-2-hexadecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 1-octadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
  2. hexadecanoate + ATP + CoA = hexadecanoyl-CoA + AMP + diphosphate
  3. 1',3'-bis-[1-acyl-sn-glycero-3-phospho]-glycerol + hexadecanoyl-CoA = 1'-[1-acyl-2-hexadecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerol + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 9 more

• 1'-[1-acyl-2-octadecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
  1. 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = 2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+)
  2. long-chain-fatty-acid-CoA ligase (stearate)
  3. 1',3'-bis-[1-acyl-sn-glycero-3-phospho]-glycerol + octadecanoyl-CoA = 1'-[1-acyl-2-octadecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerol + CoA

  Catalysed by PLAAT3, SLC27A2, ACSL4, ACSL3 and 5 morecytosol