3d image of ganglioside skeletal formula

ganglioside gm2 glycosphingolipid oligosaccharide ceramide sialic acid n-acetylneuraminic nana sugar chain globosides ganglion cell plasma membrane lipid rafts signal transduction rendering phosphatidylcholine pc lecithin sphingomyelin phosphatidylethanolamine phospholipid choline arachidonic lipid phosphocholine cholesterol fatty lysophosphatidylcholine bilayer surfactant glycerophospholipid phosphatidylserine lipophilic metabolite metabolism biosynthesis mechanism biosynthetic biogenesis substrate synthesis bioprecursor metabolic endogenous