| serine-type endopeptidase activity | GO:0004252 | 4.4 |
| endopeptidase activity | GO:0004175 | 3.63 |
| endopeptidase inhibitor activity | GO:0004866 | 4.6 |
| enzyme binding | GO:0019899 | 2.27 |
| binding | GO:0005488 | 0.18 |
| enzyme inhibitor activity | GO:0004857 | 3.78 |
| molecular function regulator | GO:0098772 | 2.51 |
| peptidase activity | GO:0008233 | 3.23 |
| serine-type peptidase activity | GO:0008236 | 4.27 |
| cation binding | GO:0043169 | 1.4 |
| peptide binding | GO:0042277 | 4.22 |
| growth factor binding | GO:0019838 | 4.89 |
| ion binding | GO:0043167 | 1.36 |
| protease binding | GO:0002020 | 5.08 |
| metal ion binding | GO:0046872 | 1.41 |
| endopeptidase regulator activity | GO:0061135 | 4.57 |
| hydrolase activity | GO:0016787 | 1.9 |
| serine hydrolase activity | GO:0017171 | 4.26 |
| amide binding | GO:0033218 | 4.14 |
| enzyme regulator activity | GO:0030234 | 2.85 |
| peptidase regulator activity | GO:0061134 | 4.37 |
| catalytic activity | GO:0003824 | 1.05 |
| peptidase inhibitor activity | GO:0030414 | 4.55 |
| serine-type endopeptidase inhibitor activity | GO:0004867 | 5.16 |
| neurotrophin binding | GO:0043121 | 7.44 |
| peptidase activity, acting on L-amino acid peptides | GO:0070011 | 3.26 |
| protein binding | GO:0005515 | 0.46 |
| nerve growth factor binding | GO:0048406 | 7.95 |