- GTPase Activating Protein SH3 Domain Binding Protein 1 (G3BP1)
- Ras GTPase Activating Protein 3 (RASA3)
- Ras GTPase Activating Protein 4 (RASA4)
- Ras GTPase Activating Protein 2 (RASA2)
- Synaptic Ras GTPase Activating Protein 1 (SYNGAP1)
- IQ Motif Containing GTPase Activating Protein 1 (IQGAP1)
- IQ Motif Containing GTPase Activating Protein 2 (IQGAP2)
- Rho Family GTPase 2 (RND2)
- Rho Family GTPase 3 (RND3)
- Optic Atrophy 1, Autosomal Dominant (OPA1)
- RAB GTPase Binding Effector Protein 1 (RABEP1)
- Rac-GTPase Activating Protein 1 (RACGAP1)
- Ral GTPase Activating Protein Alpha 1 (RALGAPa1)
- RAB GTPase Binding Effector Protein 2 (RABEP2)
- Ran GTPase Activating Protein 1 (RANGAP1)
