Heterotrimeric G-proteins
Small (monomeric) G-proteins
Ras Family
Ras [OT]
Rit
Ral
K07834 RALA; Ras-related protein Ral-A K07835 RALB; Ras-related protein Ral-B
Rap [OT]
Di-Ras [OT]
RasD
Rad/Gem/Kir [OT]
Rheb
Nki-Ras
Others
Rho Family
Rab Family
Ran Family
Arf/Sar Family
Unclassified