| Chain | GOid | namespace | contents |
| A | 0004180 | molecular_function | carboxypeptidase activity |
| A | 0004181 | molecular_function | metallocarboxypeptidase activity |
| A | 0005615 | cellular_component | extracellular space |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006508 | biological_process | proteolysis |
| A | 0008233 | molecular_function | peptidase activity |
| A | 0008237 | molecular_function | metallopeptidase activity |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0016020 | cellular_component | membrane |
| A | 0016324 | cellular_component | apical plasma membrane |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0098552 | cellular_component | side of membrane |
| B | 0004180 | molecular_function | carboxypeptidase activity |
| B | 0004181 | molecular_function | metallocarboxypeptidase activity |
| B | 0005615 | cellular_component | extracellular space |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0006508 | biological_process | proteolysis |
| B | 0008233 | molecular_function | peptidase activity |
| B | 0008237 | molecular_function | metallopeptidase activity |
| B | 0008270 | molecular_function | zinc ion binding |
| B | 0016020 | cellular_component | membrane |
| B | 0016324 | cellular_component | apical plasma membrane |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0098552 | cellular_component | side of membrane |
| C | 0004857 | molecular_function | enzyme inhibitor activity |
| C | 0008191 | molecular_function | metalloendopeptidase inhibitor activity |
| C | 0010951 | biological_process | negative regulation of endopeptidase activity |
| C | 0030414 | molecular_function | peptidase inhibitor activity |
| C | 0046872 | molecular_function | metal ion binding |
