TABLE 4.
GTPases annotated in phosphoproteome databases
| Family | Protein | p-Loop |
|---|---|---|
| ROC | LRRK2 | GN T GSGK T T |
| INA | GIMAP2 | GKTGTGK S A |
| GIAMP5 | GK T GCGKSA | |
| Ras-like | ATPBD1C | GPAG S GKST |
| DIRAS2 | GAGGVGK S S | |
| Arf | SAR1B | GQT T GKGSI |
| Rho | RhoA | GDGACGK T C |
| RhoC | GDGACGK T C | |
| Rab | Ran | GDGG T GK T T |
| Rab15 | GD S GVGKTC | |
| Rab17 | GSG S VGKSS | |
| Rab1A | GD S GVGKSC | |
| Rab1B | GD S GVGKSC | |
| Rab2 | GD T GVGKSC | |
| Rab22A | GD T GVGKSS | |
| Rab24 | GKE Y VGKTS | |
| Rab2B | GD T GVGKSC | |
| Rab33A | GDSNVGK T C | |
| Rab34 | GDL S VGKTC | |
| Rab35 | GDSGVGK S S | |
| Rab38 | GDLGVGK T S | |
| Rab3A | GNSSVGK T S | |
| Rab4 | GNAG T GKSC | |
| Rab40AL | GDRDVGK S E | |
| Rab41 | GEQSVGK T S | |
| Rab5A | GE S AVGKSS | |
| Rab7 | GD S GVGKTS | |
| Rab8A | GD S GVGKTC | |
| Rab8B | GD S GVGKTC | |
| RabL2A | GDSAVGK S K | |
| RabL2B | GDSAVGK S K | |
| RabL3 | GD S GVGKSS | |
| Dynamin-like | Opa1 | GDQ S AGK T S |
| Drp1 | GTQSSGKS S | |
| Heterotrimeric G protein | G α (s) | GAGE S GKST |
| G α 12 | GAGE S GKST | |
| G α i1 | GAGE S GKST | |
| G α i2 | GAGE S GKST | |
| G α t1 | GAGE S GKST | |
| G α t2 | GAGE S GKST | |
| G α t3 | GAGE S GKST | |
| G α (o) | GAGE S GKST | |
| G α (olf) | GAGE S GKST | |
| G α (q) | GTGESGK S T | |
| G α (z) | GT S NSGKST |
Phosphorylation sites in p-loop residues are shown in italicized font.