| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004477 | molecular_function | methenyltetrahydrofolate cyclohydrolase activity |
| A | 0006730 | biological_process | one-carbon metabolic process |
| A | 0016020 | cellular_component | membrane |
| A | 0016787 | molecular_function | hydrolase activity |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004477 | molecular_function | methenyltetrahydrofolate cyclohydrolase activity |
| B | 0006730 | biological_process | one-carbon metabolic process |
| B | 0016020 | cellular_component | membrane |
| B | 0016787 | molecular_function | hydrolase activity |
| C | 0003824 | molecular_function | catalytic activity |
| C | 0004477 | molecular_function | methenyltetrahydrofolate cyclohydrolase activity |
| C | 0006730 | biological_process | one-carbon metabolic process |
| C | 0016020 | cellular_component | membrane |
| C | 0016787 | molecular_function | hydrolase activity |
| D | 0003824 | molecular_function | catalytic activity |
| D | 0004477 | molecular_function | methenyltetrahydrofolate cyclohydrolase activity |
| D | 0006730 | biological_process | one-carbon metabolic process |
| D | 0016020 | cellular_component | membrane |
| D | 0016787 | molecular_function | hydrolase activity |
| E | 0003824 | molecular_function | catalytic activity |
| E | 0004477 | molecular_function | methenyltetrahydrofolate cyclohydrolase activity |
| E | 0006730 | biological_process | one-carbon metabolic process |
| E | 0016020 | cellular_component | membrane |
| E | 0016787 | molecular_function | hydrolase activity |
| F | 0003824 | molecular_function | catalytic activity |
| F | 0004477 | molecular_function | methenyltetrahydrofolate cyclohydrolase activity |
| F | 0006730 | biological_process | one-carbon metabolic process |
| F | 0016020 | cellular_component | membrane |
| F | 0016787 | molecular_function | hydrolase activity |