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ELECTROGENIC ION PUMP - Coggle Diagram
ELECTROGENIC ION PUMP
primary active transporters
hydrolyze ATP
use energy to transport ion
translocation of net charge across membrane
EXAMPLE
Na/K ATPase pump
electrogenic pump
transport 3 Na+ ions out of cell
2 K+ ions into cell
movement of 1 net +ve charge out of cell
Secondary Active Transporters
also called ELECTROGENIC
EXAMPLE
Na/Glucose COTRANSPORTERS
found in small intestine & kidney proximal tubules
transport 2 Na+ ion out
1 glucose molecule into cell across membrane
TRANSPORT PROTEINS
Generate voltage across membrane
Main electrogenic pump of plant, fungi, bacteria
PROTON PUMP
Na/K major Electrogenic pump in animals
