| Chain | GOid | namespace | contents |
| A | 0002779 | biological_process | antibacterial peptide secretion |
| A | 0002780 | biological_process | antibacterial peptide biosynthetic process |
| A | 0004175 | molecular_function | endopeptidase activity |
| A | 0004222 | molecular_function | metalloendopeptidase activity |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005615 | cellular_component | extracellular space |
| A | 0006508 | biological_process | proteolysis |
| A | 0006509 | biological_process | membrane protein ectodomain proteolysis |
| A | 0008233 | molecular_function | peptidase activity |
| A | 0008237 | molecular_function | metallopeptidase activity |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0009410 | biological_process | response to xenobiotic stimulus |
| A | 0022617 | biological_process | extracellular matrix disassembly |
| A | 0030198 | biological_process | extracellular matrix organization |
| A | 0030335 | biological_process | positive regulation of cell migration |
| A | 0030574 | biological_process | collagen catabolic process |
| A | 0031012 | cellular_component | extracellular matrix |
| A | 0031293 | biological_process | membrane protein intracellular domain proteolysis |
| A | 0042127 | biological_process | regulation of cell population proliferation |
| A | 0042742 | biological_process | defense response to bacterium |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050829 | biological_process | defense response to Gram-negative bacterium |
| A | 0050830 | biological_process | defense response to Gram-positive bacterium |
| A | 0070062 | cellular_component | extracellular exosome |
