GO:0016849	F	1.00	phosphorus-oxygen lyase activity
GO:0009975	F	1.00	cyclase activity
GO:0004016	F	0.99	adenylate cyclase activity
GO:0004383	F	0.54	guanylate cyclase activity
GO:1901363	F	0.16	heterocyclic compound binding
GO:0097159	F	0.16	organic cyclic compound binding
GO:0046982	F	0.16	protein heterodimerization activity
GO:0030145	F	0.16	manganese ion binding
GO:0000287	F	0.16	magnesium ion binding
GO:0020037	F	0.15	heme binding
GO:0005524	F	0.15	ATP binding
GO:0004872	F	0.14	receptor activity
GO:0008179	F	0.11	adenylate cyclase binding
