Agents that interfere with oxidative phosphorylation or photophosphorylation

TLS Online TPP Program

#Id: 1133

#Unit 2. Cellular Organization

CDK- Cyclin in Metazoans-

G1 Phase- cyclin D–CDK4/6

G1/S Phase- cyclin E–CDK2

S Phase- cyclin A–CDK2

M Phase- cyclin A/B–CDK1

TLS Online TPP Program

#Id: 1134

#Unit 2. Cellular Organization

CDK- Cyclin in Yeast-

G1 cyclin gene - CLN3

G1/S phase cyclin genes - CLN1 and CLN2

TLS Online TPP Program

#Id: 1135

#Unit 2. Cellular Organization

Kinase in cell cycle-

CAK kinase- Activate CDKs

Wee1 kinase- Inhibit CDKs

TLS Online TPP Program

#Id: 1136

#Unit 2. Cellular Organization

Phosphatase in cell cycle-

Cdc25 phosphatase Activates CDKs

Cdc14 phosphatase Activates Cdh1 to degrade mitotic cyclins

TLS Online TPP Program

#Id: 1137

#Unit 2. Cellular Organization

Phosphatase in cell cycle-

Cdc25A phosphatase Activates vertebrate S phase CDKs

Cdc25C phosphatase Activates vertebrate mitotic CDKs

TLS Online TPP Program

#Id: 1138

#Unit 2. Cellular Organization

Inhibitory Proteins in Cell Cycle-

Sic1 - Binds and inhibits S phase CDKs

CKIs p27, p57, and p21- Bind and inhibit CDKs

INK4 - Binds and inhibits G1 CDKs

Rb - Binds E2Fs