PA(16:0/18:3(9Z,12Z,15Z)) (BioCAD00000109060)

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Metabolite Card

Formula: C37H67O8P (670.4573)
SMILES: [H][C@@](COC(=O)CCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC

Synonyms [en]

PA(16:0/18:3(9Z,12Z,15Z)); 1-hexadecanoyl-2-(9Z,12Z,15Z-octadecatrienoyl)-glycero-3-phosphate; 1-palmitoyl-2-alpha-linolenoyl-sn-phosphatidic acid ; Phosphatidate(16:0/18:3w3) ; Phosphatidate(16:0/18:3n3) ; PA(16:0/18:3w3)

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

PA(16:0/18:3(9Z,12Z,15Z)). 数据之源，洞见之始. SMRUCC genomics institute, a synthetic life researcher from China. https://biocad_registry.innovation.ac.cn/s/(-)-arctiin (retrieved 2026-01-03) (CAD Registry RN: BioCAD00000109060). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

PA(16:0/18:3(9Z,12Z,15Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(16:0/18:3(9Z,12Z,15Z)), in particular, consists of one chain of palmitic acid at the C-1 position and one chain of alpha-linolenic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

Entity Information

DBLinks

Other DBLinks
  • PubChem: 52929561
  • HMDB: HMDB0114837
  • LipidMaps: LMGP10010975
  • Metlin: METLIN_82141
  • Coconut NaturalProduct: CNP0549174.1

Class / Ontology

Metabolic Network
ID EC Number Name
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Organism Source

Taxonomy Source

Pathway Synthetic

pathway id name
PathBank:SMP0032750 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z))
PathBank:SMP0074033 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/18:4(6Z,9Z,12Z,15Z))
PathBank:SMP0074037 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z))
PathBank:SMP0074041 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/20:5(5Z,8Z,11Z,14Z,17Z))
PathBank:SMP0074045 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/22:4(7Z,10Z,13Z,16Z))
PathBank:SMP0074049 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/24:0)
PathBank:SMP0081175 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z))
PathBank:SMP0081179 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z)/22:0)
PathBank:SMP0081183 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:0/20:1(13Z))
PathBank:SMP0081187 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:1(11Z)/20:1(13Z))
PathBank:SMP0081191 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:1(13Z)/22:0)
PathBank:SMP0081195 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/22:1(13Z)/22:1(13Z))
PathBank:SMP0083834 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z))
PathBank:SMP0083838 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z))
PathBank:SMP0083842 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:0/20:3(5Z,8Z,11Z))
PathBank:SMP0083846 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:0/20:5(5Z,8Z,11Z,14Z,17Z))
PathBank:SMP0083850 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z)/20:4(8Z,11Z,14Z,17Z))
PathBank:SMP0083854 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)/20:4(8Z,11Z,14Z,17Z))
PathBank:SMP0083858 Cardiolipin Biosynthesis CL(16:0/18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z))
PathBank:SMP0085817 De Novo Triacylglycerol Biosynthesis TG(16:0/18:3(9Z,12Z,15Z)/20:0)
View All Pathways