MscS and MscL are mechanosensitive channels that ... O open at the same osmotic pressure, but differ in their ion selectivity. All of these statements describe MscS/MscL. O open in response to membrane tension. O are highly ion selective. O constitute the majority of channel proteins in the plasma membrane of auditory hair cells in the human cochlea.
MscS and MscL are mechanosensitive channels that ... O open at the same osmotic pressure, but differ in their ion selectivity. All of these statements describe MscS/MscL. O open in response to membrane tension. O are highly ion selective. O constitute the majority of channel proteins in the plasma membrane of auditory hair cells in the human cochlea.
Biochemistry
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ISBN:9781319114671
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Chapter1: Biochemistry: An Evolving Science
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Transcribed Image Text:MscS and MscL are mechanosensitive channels that ...
O open at the same osmotic pressure, but differ in their ion selectivity.
O All of these statements describe MscS/MscL.
O open in response to membrane tension.
O are highly ion selective.
O constitute the majority of channel proteins in the plasma membrane of auditory hair cells in the human cochlea.
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Step 1
Mechanosensitive ion channels are one example of a subset of proteins that translate mechanical signals into a biochemical response. The two major mechanosensitive channels are MscS (mechanosensitive channel small conductance) and MscL (large conductance) and both have very large conductances, or pore sizes, relative to eukaryotic channels.
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