GO:0043167	F	0.86	ion binding
GO:0034618	F	0.73	arginine binding
GO:0046872	F	0.48	metal ion binding
GO:0042802	F	0.43	identical protein binding
GO:0017137	F	0.19	Rab GTPase binding
GO:0005509	F	0.19	calcium ion binding
GO:0005096	F	0.19	GTPase activator activity
GO:0030165	F	0.15	PDZ domain binding
GO:0005543	F	0.15	phospholipid binding
