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11 Cards in this Set
- Front
- Back
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What are the 7 types of soluble proteins? |
Enzymes Membrane Transporters Signal Molecules Receptors Binding Proteins Immunoglobins Regulatory Proteins Review functions in notes>> |
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What level of proteins are responsible for ligandbinding? |
Tertiary |
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What is the phospholipid bilayer of the cell membrane made ofgenerally ? |
phospholipids - hydrophobic center (nonpolar) hydorphilic outside (polar) |
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What are the 3 lipids the cell membrane is made of? |
Phospholipids Sphingolipids Cholestrol |
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What are the three proteins the cell membrane is madeof? |
Integral Peripheral Lipid-anchored |
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What is only on the extracellular surface of the cell membrane? |
Glycolipids Glycoproteins |
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What is the general function of GapJunctions? |
allow cells to communicate with each other byallowing signals to pass through.(chemical&electrical) |
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What type of protein families do gap junctions use? |
Connexins- these make hollow passageways |
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What is the generalfunction of tight junctions? What type of proteins are used? |
To connect cells together/ prevent movement of materials betweenlinked cells Use proteins Claudin and Occludin to createbarrier |
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What do desmosomes do? |
STRONGEST link intermediate filaments to cytoskeleton |
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What do Adheron junctions do? |
link actin fibbers to adjacent cells |
