PE & LPE

Phosphatidylethanolamine (PE) along with phosphatidylcholine (PC) are the two most abundant glycerophospholipids found in eukaryotes. PE plays a vital role in autophagy, cell division, and protein folding. It is also a precursor used for synthesizing several protein modifications. PE is synthesized by the CDP-ethanolamine branch of the Kennedy pathway. This involves the decarboxylation of phosphatidylserine (PS) and the subsequent base exchange with PS. The acylation of lysophospholipids can also lead to the generation of PE.

Lysophosphatidylethanolamine (LPE) is derived from PE resulting from the partial hydrolysis of PE and the removal of a fatty acid group. It is present as a minor component of cell membranes and plays a role in cell signaling and enzymatic activation.

Farine, L., Niemann, M., Schneider, A. et al. Phosphatidylethanolamine and phosphatidylcholine biosynthesis by the Kennedy pathway occurs at different sites in Trypanosoma brucei. Sci Rep 5, 16787 (2015). https://doi.org/10.1038/srep16...

  • Saturated Fatty Acid
    • BUY
      830756 - 17:0 PE
    • BUY
      850697 - 06:0 PE
    • BUY
      850699 - 08:0 PE
    • BUY
      850700 - 10:0 PE
    • BUY
      850702 - 12:0 PE
    • BUY
      850704 - 15:0 PE
    • BUY
      850705 - 16:0 PE
    • BUY
      850715 - 18:0 PE (DSPE)
    • BUY
      850745 - 14:0 PE
  • Unsaturated Fatty Acid
    • BUY
      850706 - 16:1 PE
    • BUY
      850725 - 18:1 (Δ9-Cis) PE (DOPE)
    • BUY
      850726 - 18:1 (Δ9-Trans) PE
    • BUY
      850755 - 18:2 PE
    • BUY
      850795 - 18:3 PE
    • BUY
      850797 - 22:6 PE
    • BUY
      850800 - 20:4 PE
  • Mixed Acyl
    • BUY
      330717 - 15:0-18:1 PE
    • BUY
      850756 - 16:0-18:2 PE
    • BUY
      850757 - 16:0-18:1 PE
    • BUY
      850758 - 18:0-18:1 PE
    • BUY
      850759 - 16:0-20:4 PE
    • BUY
      850801 - 16:0-22:6 PE
    • BUY
      850802 - 18:0-18:2 PE
    • BUY
      850804 - 18:0-20:4 PE
    • BUY
      850806 - 18:0-22:6 PE
  • Lyso
    • BUY
      846725 - 18:1 Lyso PE
    • BUY
      855725 - 2-18:1 Lyso PE
    • BUY
      856705 - 16:0 Lyso PE
    • BUY
      856706 - 13:0 Lyso PE
    • BUY
      856707 - 17:1 Lyso PE
    • BUY
      856715 - 18:0 Lyso PE
    • BUY
      856735 - 14:0 Lyso PE
  • Natural
    • BUY
      181101 - Sunflower PE
    • BUY
      840021 - Egg PE
    • BUY
      840022 - Brain PE
    • BUY
      840024 - Soy PE
    • BUY
      840025 - Heart PE
    • BUY
      840026 - Liver PE
    • BUY
      840027 - E. coli PE
    • BUY
      841118 - Egg Trans PE
    • BUY
      850095 - Brain Lyso PE
    • BUY
      860081 - Egg Lyso PE