| Ras AND
OTHER SMALL G PROTEINS |
| SIGNAL IN |
| GDP |
| GTP |
| Sos |
| NUCLEOTIDE
EXCHANGE |
| GTP |
|
|
|
| Ras |
||
| (inactive) |
||
|
|
|
| Ras |
||
| (active) |
||
| GDP |
|
|
|
| LOW
INTRINSIC |
||
| GTPase |
||
|
|
|
| GAP |
||
| GTPase
Activating Protein |
||
| SIGNAL OUT |