Molecular Cell Biology Chapter 21: Cells of the Nervous System

Heterodimers

________ are formed with CDK when Clb3 and Clb4 are expressed during the S phase.

Arrests

________ cell until DNA damage is fixed if any DNA damage occurs.

DNA replication

________ takes place at certain origins only once until a cell goes through anaphase.

Kinase

________ regulates the phosphorylation of condensin complexes powered by MPF.

MPF activity

________ falling also helps with the removal of inhibition of myosin light chain, which lets the cleavage furrow form into cytokenisis.

MPF

________ catalyzed phosphorylation of lamins A, B, and C along with inner nuclear proteins and nucleuporins occours early in mitosis.

Cdc20

________ directs APC to polybiquitinate securin at the onset of anaphase.

Protein phosphates

________ are able to remove regulatory phosphates such as: Condensin.

Mitotic cyclin activity

What is needed for protein kinase MPF? Answer with a single words or term.

Mammilan cells regulation

________ requires CDKs and cyclins.

Onset of mitosis

________ is effected by an actuated mitotic cyclin CDK complex, which is dependent of a decrease of Wee1 and increase of Cdc25.

Yeast cell division isolation mutants

________ help with identifying genes which help regulate the cell cycle.

Cyclin CDK conmplexes

What are regulated phosphorylation and dephosphorylation in mamaillian cells? Answer with a single words or term.

Cyclin CDK complexes

________ regulate the progress of a cell through the cell cycle, and are made up of a regulatory cyclin subunit along with a cyclin dependent inase subunit.