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Science
Advanced Biology
Proteins and Cells
Advanced Biology: Cells
Cell Communication and Interactions
Signalling Within the Cell
Calcium Signalling
Calcium Pumps
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Explanations
1
Calcium Pumps A calcium pump is a membrane protein that can transport calcium ions across the membrane using energy from ATP. References Ben Garside
By Tanya Peifer
Problems
2
Calcium pumps move calcium ions in a specific direction. This direction goes along the concentration gradient.
ATP is hydrolyzed to ADP and a phosphate group is bound to the calcium pump. The phosphate group causes __________.
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