Heterotrimeric G-proteins
Small (monomeric) G-proteins
Ras Family
Rho Family
Rab Family
Ran Family
Arf/Sar Family
Arf [OT]
Arl1/Arl5 [OT]
Arl2/Arl3
Arl4/Arl7
Arl6
Arp
Sar
361842 Sar1a; GTP-binding protein SAR1a 287276 Sar1b; GTP-binding protein SAR1b
K07953 SAR1; GTP-binding protein SAR1 [EC:3.6.5.-] K07953 SAR1; GTP-binding protein SAR1 [EC:3.6.5.-]
Arl8
Others
Unclassified