| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0018822 | molecular_function | nitrile hydratase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0046914 | molecular_function | transition metal ion binding |
| B | 0016829 | molecular_function | lyase activity |
| B | 0018822 | molecular_function | nitrile hydratase activity |
| B | 0046914 | molecular_function | transition metal ion binding |
| C | 0003824 | molecular_function | catalytic activity |
| C | 0018822 | molecular_function | nitrile hydratase activity |
| C | 0046872 | molecular_function | metal ion binding |
| C | 0046914 | molecular_function | transition metal ion binding |
| D | 0016829 | molecular_function | lyase activity |
| D | 0018822 | molecular_function | nitrile hydratase activity |
| D | 0046914 | molecular_function | transition metal ion binding |
| E | 0003824 | molecular_function | catalytic activity |
| E | 0018822 | molecular_function | nitrile hydratase activity |
| E | 0046872 | molecular_function | metal ion binding |
| E | 0046914 | molecular_function | transition metal ion binding |
| F | 0016829 | molecular_function | lyase activity |
| F | 0018822 | molecular_function | nitrile hydratase activity |
| F | 0046914 | molecular_function | transition metal ion binding |
| G | 0003824 | molecular_function | catalytic activity |
| G | 0018822 | molecular_function | nitrile hydratase activity |
| G | 0046872 | molecular_function | metal ion binding |
| G | 0046914 | molecular_function | transition metal ion binding |
| H | 0016829 | molecular_function | lyase activity |
| H | 0018822 | molecular_function | nitrile hydratase activity |
| H | 0046914 | molecular_function | transition metal ion binding |
| I | 0003824 | molecular_function | catalytic activity |
| I | 0018822 | molecular_function | nitrile hydratase activity |
| I | 0046872 | molecular_function | metal ion binding |
| I | 0046914 | molecular_function | transition metal ion binding |
| J | 0016829 | molecular_function | lyase activity |
| J | 0018822 | molecular_function | nitrile hydratase activity |
| J | 0046914 | molecular_function | transition metal ion binding |
| K | 0003824 | molecular_function | catalytic activity |
| K | 0018822 | molecular_function | nitrile hydratase activity |
| K | 0046872 | molecular_function | metal ion binding |
| K | 0046914 | molecular_function | transition metal ion binding |
| L | 0016829 | molecular_function | lyase activity |
| L | 0018822 | molecular_function | nitrile hydratase activity |
| L | 0046914 | molecular_function | transition metal ion binding |
| M | 0003824 | molecular_function | catalytic activity |
| M | 0018822 | molecular_function | nitrile hydratase activity |
| M | 0046872 | molecular_function | metal ion binding |
| M | 0046914 | molecular_function | transition metal ion binding |
| N | 0016829 | molecular_function | lyase activity |
| N | 0018822 | molecular_function | nitrile hydratase activity |
| N | 0046914 | molecular_function | transition metal ion binding |
| O | 0003824 | molecular_function | catalytic activity |
| O | 0018822 | molecular_function | nitrile hydratase activity |
| O | 0046872 | molecular_function | metal ion binding |
| O | 0046914 | molecular_function | transition metal ion binding |
| P | 0016829 | molecular_function | lyase activity |
| P | 0018822 | molecular_function | nitrile hydratase activity |
| P | 0046914 | molecular_function | transition metal ion binding |