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11 Cards in this Set
- Front
- Back
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amphipathic |
has hydrophilic and hydrophobic sections |
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integral proteins |
penetrate hydrophobic regions of membrane |
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peripheral proteins |
not embedced in membrane, bound to surface. |
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transport proteins |
proteins that span the membrane to allow difficult molecules to pass through |
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protein water uses to transport thru membrane |
aquaporin |
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channel proteins |
chanels hydrophillic proteins can travel thru |
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carrier proteins |
shuttle passengers and change their shape to carry across membrane |
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tonicity |
ability of a surrounding solution to cause a cell to gain or lose water |
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protein kinase |
transfers phosphate groups from ATP to proteins in transduction signaling |
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protein phosphatases |
enzymes that remove phosphate groups and stop a signal |
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2 receptors |
g protein coupled receptors and ligand-gated ion channels. |
