| binding | GO:0005488 | 0.18 |
| G-protein coupled receptor activity | GO:0004930 | 2.95 |
| signaling receptor activity | GO:0038023 | 2.49 |
| protein binding | GO:0005515 | 0.46 |
| small GTPase binding | GO:0031267 | 4.13 |
| ADP-ribosylation factor binding | GO:0030306 | 7.79 |
| amide binding | GO:0033218 | 4.14 |
| neuropeptide binding | GO:0042923 | 6.65 |
| GTPase binding | GO:0051020 | 4.05 |
| enzyme binding | GO:0019899 | 2.27 |
| molecular transducer activity | GO:0060089 | 2.32 |
| transmembrane signaling receptor activity | GO:0004888 | 2.57 |
| GO:0004999 | 8.64 |
| signal transducer activity | GO:0004871 | 2.28 |
| peptide binding | GO:0042277 | 4.22 |
| adenylate cyclase binding | GO:0008179 | 7.66 |
| transmembrane receptor activity | GO:0099600 | 2.53 |
| receptor activity | GO:0004872 | 2.32 |