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TLS Online TPP Program

#Id: 588

If 100,000 viral particles are added to one million host cells, the MOI is 0.1 means lytic cycle. High MOI means lysogenic cycle.

#Unit 2. Cellular Organization #Phage Strategies #Part B Pointers
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TLS Online TPP Program

#Id: 1108

#Unit 2. Cellular Organization

E1’s ion-binding sites are exposed to the cytoplasm, and it has high affinity for Na+ but low affinity for K+
TLS Online TPP Program

#Id: 1109

#Unit 2. Cellular Organization

E2’s ion binding sites are exposed to the exterior of the cell and it has low affinity for Na+ but high affinity for K+
TLS Online TPP Program

#Id: 1110

#Unit 2. Cellular Organization

Cardiac glycosides (e.g., ouabain and digitalis) are a class of drugs that inhibits Na+-K+ ATPase.
TLS Online TPP Program

#Id: 1296

#Unit 2. Cellular Organization

ATP-powered pumps use the energy released by hydrolysis of the terminal phosphoanhydride bond of ATP to transport ions.
TLS Online TPP Program

#Id: 1297

#Unit 2. Cellular Organization

Four classes of ATP-powered pumps:
P-class pumps
V-class pumps
F-class pumps
ABC Superfamily
TLS Online TPP Program

#Id: 1298

#Unit 2. Cellular Organization

ATP powered pumps transport ions and various small molecules across membranes always against their concentration gradients.