|
|
|
| P53 as a transcription factor which exerts |
||
| its
effect by regulating other genes |
||
|
|
| Kinases in
checkpoints must be |
|
| Activated
for cell to proceed through cell cycle |
|
| Cell enlarges |
| M |
| G1 |
| Cell divides |
|
|
|
| Cell |
||
| Prepares |
||
| For
division |
||
| G2 |
|
|
|
| Cell |
||
| Replicates |
||
| DNA |
||
| S |
| Cell Cycle |