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Lipids Eric Niederhoffer SIU-SOM Storage (neutral)Membrane (polar) G S FA P PACMS/OS FA TAG PLGL GPLSL.

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Presentation on theme: "Lipids Eric Niederhoffer SIU-SOM Storage (neutral)Membrane (polar) G S FA P PACMS/OS FA TAG PLGL GPLSL."— Presentation transcript:

1 Lipids Eric Niederhoffer SIU-SOM Storage (neutral)Membrane (polar) G S FA P PACMS/OS FA TAG PLGL GPLSL

2 Glycerophospholipids General StructurePA PCPI45BP Net Charge pH 7 = -1 Net Charge pH 7 = 0 Net Charge pH 7 = -4 G3P

3 Sphingolipids S General StructureCerSm PC GlcCb (neutral GL) LacCer (Gb) Gan (i.e., blood groups)

4 Phospholipases PLA 1 PLA 2 PLC PLD PI45BP DAG IP3

5 Review Questions What are the general lipid classes? What are the general lipid structures? How do the PLs act (site, products)?

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