Lipids

1
Lipids Chapter 12
2
Stryer Fig. 12.41 Neurotransmitter vesicles in a
nerve cell
3
Stryer Fig. 12.1 RBC PM
4
Stryer Fig. 12.2
5
(No Transcript)
6
(No Transcript)
7





know these!
8
Stryer Fig. 12.3 A phospholipid
9
Stryer Fig. 12.4
10
Stryer p. 323
11
Stryer Fig. 12.5
12
(No Transcript)
13
(No Transcript)
14
Stryer Fig. 12.7 An Archaean
15
Does this look like a normal PL?
Linked as ethers!
Stryer p.324
16
Stryer p.325
17
Stryer p. 325
18
Stryer Fig. 12.8
19
Stryer Fig. 12.9 Micelle
20
Stryer Fig. 12.10
21
Stryer Fig. 12.11
22
Stryer Fig. 12.12 A Liposome
23
Stryer Fig. 12.13 Preparing a gly filled liposome
24
Stryer Fig. 12.15 Permeability coefficients in a
lipid bilayer
25
RBC
Rod Cells (retina)
Sarcoplasmic reticulum (muscle)
Stryer Fig. 12.16 SDS-PAGE of membrane proteins
26
Stryer Fig. 12.17
27
Membrane spanning regions
Stryer Fig. 12.18 and 19 bacteriorhodpsin
28
Stryer Fig. 12.20 Porin
29
Hydrophobic residues
Stryer Fig. 20.21 Porin. Diagonal lines indicate
H-bonds
30
Stryer Fig. 12.22
31
Stryer Fig. 12.23 Attachment of prostaglandin H2
synthase-1 to the membrane
32
Stryer Fig. 12.24 Hydrophobic channel of PG H2
synthase
33
Stryer Fig. 12.26 Aspirin transfers Ac to ser on
PG H2 synthase-1
34
Stryer Fig. 12.26 Membrane anchors
35
(No Transcript)
36
Stryer Fig. 12.27
37
Stryer Fig. 12.29 Fluorescence recovery after
photobleaching
38
Stryer Fig. 12.30 Fluid Mosaic Model (Nicolson
and Singer)
39
Stryer Fig. 12.31 Lipid movement in membranes
40
Stryer Fig. 12.32 Phase transition for PL
41
(No Transcript)
42
Stryer Fig. 12.33
43
(No Transcript)
44
Stryer Fig. 12.35 Prokaryotic membranes
45
Stryer Fig. 12.37 Mitochondrial targeting signal
sequence
46
Stryer Fig. 12.38 Targeting of pyruvate kinase to
nuclei Stained by fluorescent abs
47
(No Transcript)
48
Stryer Fig. 12.39 ?-importin
49
Stryer Fig. 12.40 Receptor mediated endocytosis