GO:0019955	F	0.70	cytokine binding
GO:0005102	F	0.70	receptor binding
GO:0004872	F	0.65	receptor activity
GO:0004871	F	0.64	signal transducer activity
GO:0038023	F	0.63	signaling receptor activity
GO:0004888	F	0.62	transmembrane signaling receptor activity
GO:0005126	F	0.60	cytokine receptor binding
GO:0004896	F	0.57	cytokine receptor activity
GO:0070851	F	0.48	growth factor receptor binding
GO:0046983	F	0.47	protein dimerization activity
GO:0042802	F	0.31	identical protein binding
GO:0019838	F	0.31	growth factor binding
GO:0004915	F	0.31	interleukin-6 receptor activity
GO:0004897	F	0.31	ciliary neurotrophic factor receptor activity
GO:0019972	F	0.29	interleukin-12 binding
GO:0042164	F	0.28	interleukin-12 alpha subunit binding
GO:0042803	F	0.27	protein homodimerization activity
GO:0019899	F	0.27	enzyme binding
GO:0008083	F	0.27	growth factor activity
GO:0019981	F	0.24	interleukin-6 binding
GO:0005138	F	0.24	interleukin-6 receptor binding
GO:0045519	F	0.22	interleukin-23 receptor binding
GO:0005143	F	0.22	interleukin-12 receptor binding
GO:0070119	F	0.20	ciliary neurotrophic factor binding
GO:0046982	F	0.20	protein heterodimerization activity
GO:0044877	F	0.13	macromolecular complex binding
GO:0032403	F	0.12	protein complex binding
GO:0003824	F	0.12	catalytic activity
