Chemistry 9.2-Lipids-and-membrane-–-part-2
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Chapter 9 (part 2) Lipids and Membranes
Transcript of Chemistry 9.2-Lipids-and-membrane-–-part-2
Chapter 9 (part 2)
Lipids and Membranes
Triacylglycerol(TAG) C9
CH2HCH2C
C16
O O
C OC1
O
C2
C3
C4
C5
C6
C7
C8
C10
C11
C12
C13
C14
C15
C17
C18
C9
C16
C2
C3
C4
C5
C6
C7
C8
C10
C11
C12
C13
C14
C15
C17
C18
OC O
C9
C16
C2
C3
C4
C5
C6
C7
C8
C10
C11
C12
C13
C14
C15
C17
C18
Olestra
TAG
Head
Tail
cholesterol
Steroids
Many steroids are derived from cholesterol
The Fluid Mosaic Model
fusion
After 40 minutes
Membranes are Asymmetric
Membrane Phase Transitions
Phase Transitio
ns