| Chain | GOid | namespace | contents |
| A | 0005576 | cellular_component | extracellular region |
| A | 0030414 | molecular_function | peptidase inhibitor activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0030414 | molecular_function | peptidase inhibitor activity |
| C | 0005576 | cellular_component | extracellular region |
| C | 0030414 | molecular_function | peptidase inhibitor activity |
| D | 0005576 | cellular_component | extracellular region |
| D | 0030414 | molecular_function | peptidase inhibitor activity |
| E | 0005576 | cellular_component | extracellular region |
| E | 0030414 | molecular_function | peptidase inhibitor activity |
| F | 0005576 | cellular_component | extracellular region |
| F | 0030414 | molecular_function | peptidase inhibitor activity |
| G | 0005576 | cellular_component | extracellular region |
| G | 0030414 | molecular_function | peptidase inhibitor activity |
| H | 0005576 | cellular_component | extracellular region |
| H | 0030414 | molecular_function | peptidase inhibitor activity |
| I | 0005576 | cellular_component | extracellular region |
| I | 0030414 | molecular_function | peptidase inhibitor activity |
| J | 0005576 | cellular_component | extracellular region |
| J | 0030414 | molecular_function | peptidase inhibitor activity |
| K | 0005576 | cellular_component | extracellular region |
| K | 0030414 | molecular_function | peptidase inhibitor activity |
| L | 0005576 | cellular_component | extracellular region |
| L | 0030414 | molecular_function | peptidase inhibitor activity |
| M | 0005576 | cellular_component | extracellular region |
| M | 0030414 | molecular_function | peptidase inhibitor activity |
| N | 0005576 | cellular_component | extracellular region |
| N | 0030414 | molecular_function | peptidase inhibitor activity |
| O | 0005576 | cellular_component | extracellular region |
| O | 0030414 | molecular_function | peptidase inhibitor activity |
| P | 0005576 | cellular_component | extracellular region |
| P | 0030414 | molecular_function | peptidase inhibitor activity |
| Q | 0005576 | cellular_component | extracellular region |
| Q | 0030414 | molecular_function | peptidase inhibitor activity |
| R | 0005576 | cellular_component | extracellular region |
| R | 0030414 | molecular_function | peptidase inhibitor activity |