| cytokine receptor binding | GO:0005126 | 4.14 |
| enzyme binding | GO:0019899 | 2.27 |
| interleukin-1, Type I receptor binding | GO:0005150 | 9.05 |
| ubiquitin-like protein ligase binding | GO:0044389 | 4.15 |
| interleukin-1 receptor binding | GO:0005149 | 6.85 |
| growth factor receptor binding | GO:0070851 | 4.87 |
| ubiquitin-like protein binding | GO:0032182 | 4.93 |
| SUMO binding | GO:0032183 | 7.1 |
| ubiquitin-like protein conjugating enzyme binding | GO:0044390 | 6.21 |
| signal transducer activity | GO:0004871 | 2.28 |
| kinase binding | GO:0019900 | 3.32 |
| Toll-like receptor binding | GO:0035325 | 7.66 |
| ubiquitin protein ligase binding | GO:0031625 | 4.17 |
| binding | GO:0005488 | 0.18 |
| protein binding | GO:0005515 | 0.46 |
| receptor binding | GO:0005102 | 2.43 |
| ubiquitin conjugating enzyme binding | GO:0031624 | 6.3 |