Question: Which Of The Following Would Normally Have The Highest Affinity For Calcium Binding In Skeletal Muscle? A.Specific Binding Sites On Troponin-C B.Non-specific Sites On Troponin-C C.Parvalbumin D.SR Ca2+-ATPase Facing The Cytosol E.SR Ca2+-ATPase Facing The Interior Of The SR Explain Why You Chose The Answer And Why Other Options Are Incorrect.

Which of the following would normally have the highest affinityfor calcium binding in skeletal muscle?

a.Specific binding sites on Troponin-C
b.Non-specific sites on Troponin-C
c.Parvalbumin
d.SR Ca2+-ATPase facing the cytosol
e.SR Ca2+-ATPase facing the interior of the SR
Explain why you chose the answer and why other options areincorrect.

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