| Chain | GOid | namespace | contents |
| 1 | 0009522 | cellular_component | photosystem I |
| 1 | 0009523 | cellular_component | photosystem II |
| 1 | 0009535 | cellular_component | chloroplast thylakoid membrane |
| 1 | 0009765 | biological_process | photosynthesis, light harvesting |
| 1 | 0015979 | biological_process | photosynthesis |
| 1 | 0016020 | cellular_component | membrane |
| 1 | 0016168 | molecular_function | chlorophyll binding |
| 2 | 0009522 | cellular_component | photosystem I |
| 2 | 0009523 | cellular_component | photosystem II |
| 2 | 0009535 | cellular_component | chloroplast thylakoid membrane |
| 2 | 0009765 | biological_process | photosynthesis, light harvesting |
| 2 | 0015979 | biological_process | photosynthesis |
| 2 | 0016020 | cellular_component | membrane |
| 2 | 0016168 | molecular_function | chlorophyll binding |
| 3 | 0009522 | cellular_component | photosystem I |
| 3 | 0009523 | cellular_component | photosystem II |
| 3 | 0009535 | cellular_component | chloroplast thylakoid membrane |
| 3 | 0009765 | biological_process | photosynthesis, light harvesting |
| 3 | 0015979 | biological_process | photosynthesis |
| 3 | 0016020 | cellular_component | membrane |
| 3 | 0016168 | molecular_function | chlorophyll binding |
| 4 | 0009522 | cellular_component | photosystem I |
| 4 | 0009523 | cellular_component | photosystem II |
| 4 | 0009535 | cellular_component | chloroplast thylakoid membrane |
| 4 | 0009765 | biological_process | photosynthesis, light harvesting |
| 4 | 0015979 | biological_process | photosynthesis |
| 4 | 0016020 | cellular_component | membrane |
| 4 | 0016168 | molecular_function | chlorophyll binding |
| 5 | 0009522 | cellular_component | photosystem I |
| 5 | 0009523 | cellular_component | photosystem II |
| 5 | 0009535 | cellular_component | chloroplast thylakoid membrane |
| 5 | 0009765 | biological_process | photosynthesis, light harvesting |
| 5 | 0015979 | biological_process | photosynthesis |
| 5 | 0016020 | cellular_component | membrane |
| 5 | 0016168 | molecular_function | chlorophyll binding |
| 6 | 0009522 | cellular_component | photosystem I |
| 6 | 0009523 | cellular_component | photosystem II |
| 6 | 0009535 | cellular_component | chloroplast thylakoid membrane |
| 6 | 0009765 | biological_process | photosynthesis, light harvesting |
| 6 | 0015979 | biological_process | photosynthesis |
| 6 | 0016020 | cellular_component | membrane |
| 6 | 0016168 | molecular_function | chlorophyll binding |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0009522 | cellular_component | photosystem I |
| A | 0009535 | cellular_component | chloroplast thylakoid membrane |
| A | 0009579 | cellular_component | thylakoid |
| A | 0015979 | biological_process | photosynthesis |
| A | 0016020 | cellular_component | membrane |
| A | 0016168 | molecular_function | chlorophyll binding |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051536 | molecular_function | iron-sulfur cluster binding |
| A | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0009055 | molecular_function | electron transfer activity |
| B | 0009522 | cellular_component | photosystem I |
| B | 0009535 | cellular_component | chloroplast thylakoid membrane |
| B | 0009579 | cellular_component | thylakoid |
| B | 0015979 | biological_process | photosynthesis |
| B | 0016020 | cellular_component | membrane |
| B | 0016168 | molecular_function | chlorophyll binding |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0051536 | molecular_function | iron-sulfur cluster binding |
| B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| C | 0009055 | molecular_function | electron transfer activity |
| C | 0009522 | cellular_component | photosystem I |
| C | 0009535 | cellular_component | chloroplast thylakoid membrane |
| C | 0009773 | biological_process | photosynthetic electron transport in photosystem I |
| C | 0015979 | biological_process | photosynthesis |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0042651 | cellular_component | thylakoid membrane |
| C | 0046872 | molecular_function | metal ion binding |
| C | 0051536 | molecular_function | iron-sulfur cluster binding |
| C | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| D | 0009522 | cellular_component | photosystem I |
| D | 0009535 | cellular_component | chloroplast thylakoid membrane |
| D | 0009538 | cellular_component | photosystem I reaction center |
| D | 0015979 | biological_process | photosynthesis |
| E | 0009522 | cellular_component | photosystem I |
| E | 0009538 | cellular_component | photosystem I reaction center |
| E | 0015979 | biological_process | photosynthesis |
| E | 0016020 | cellular_component | membrane |
| F | 0009522 | cellular_component | photosystem I |
| F | 0009535 | cellular_component | chloroplast thylakoid membrane |
| F | 0009538 | cellular_component | photosystem I reaction center |
| F | 0009543 | cellular_component | chloroplast thylakoid lumen |
| F | 0015979 | biological_process | photosynthesis |
| G | 0009507 | cellular_component | chloroplast |
| G | 0009522 | cellular_component | photosystem I |
| G | 0015979 | biological_process | photosynthesis |
| G | 0016020 | cellular_component | membrane |
| H | 0009522 | cellular_component | photosystem I |
| H | 0009535 | cellular_component | chloroplast thylakoid membrane |
| H | 0009538 | cellular_component | photosystem I reaction center |
| H | 0015979 | biological_process | photosynthesis |
| I | 0009522 | cellular_component | photosystem I |
| I | 0009535 | cellular_component | chloroplast thylakoid membrane |
| I | 0015979 | biological_process | photosynthesis |
| J | 0009522 | cellular_component | photosystem I |
| J | 0009535 | cellular_component | chloroplast thylakoid membrane |
| J | 0015979 | biological_process | photosynthesis |
| K | 0009507 | cellular_component | chloroplast |
| K | 0009522 | cellular_component | photosystem I |
| K | 0015979 | biological_process | photosynthesis |
| K | 0016020 | cellular_component | membrane |
| L | 0009522 | cellular_component | photosystem I |
| L | 0009535 | cellular_component | chloroplast thylakoid membrane |
| L | 0009538 | cellular_component | photosystem I reaction center |
| L | 0015979 | biological_process | photosynthesis |
| L | 0016020 | cellular_component | membrane |
| M | 0009522 | cellular_component | photosystem I |
| M | 0009535 | cellular_component | chloroplast thylakoid membrane |
| M | 0015979 | biological_process | photosynthesis |
| N | 0009522 | cellular_component | photosystem I |
| N | 0009535 | cellular_component | chloroplast thylakoid membrane |
| N | 0015979 | biological_process | photosynthesis |
| N | 0030093 | cellular_component | chloroplast photosystem I |
| P | 0009522 | cellular_component | photosystem I |
| P | 0009523 | cellular_component | photosystem II |
| P | 0009535 | cellular_component | chloroplast thylakoid membrane |
| P | 0009765 | biological_process | photosynthesis, light harvesting |
| P | 0015979 | biological_process | photosynthesis |
| P | 0016020 | cellular_component | membrane |
| P | 0016168 | molecular_function | chlorophyll binding |
| Q | 0009765 | biological_process | photosynthesis, light harvesting |
| Q | 0016020 | cellular_component | membrane |
| R | 0009522 | cellular_component | photosystem I |
| R | 0009523 | cellular_component | photosystem II |
| R | 0009535 | cellular_component | chloroplast thylakoid membrane |
| R | 0009765 | biological_process | photosynthesis, light harvesting |
| R | 0015979 | biological_process | photosynthesis |
| R | 0016020 | cellular_component | membrane |
| R | 0016168 | molecular_function | chlorophyll binding |
| S | 0009522 | cellular_component | photosystem I |
| S | 0009523 | cellular_component | photosystem II |
| S | 0009535 | cellular_component | chloroplast thylakoid membrane |
| S | 0009765 | biological_process | photosynthesis, light harvesting |
| S | 0015979 | biological_process | photosynthesis |
| S | 0016020 | cellular_component | membrane |
| S | 0016168 | molecular_function | chlorophyll binding |
| T | 0009522 | cellular_component | photosystem I |
| T | 0009523 | cellular_component | photosystem II |
| T | 0009535 | cellular_component | chloroplast thylakoid membrane |
| T | 0009765 | biological_process | photosynthesis, light harvesting |
| T | 0015979 | biological_process | photosynthesis |
| T | 0016020 | cellular_component | membrane |
| T | 0016168 | molecular_function | chlorophyll binding |
| U | 0009522 | cellular_component | photosystem I |
| U | 0009523 | cellular_component | photosystem II |
| U | 0009535 | cellular_component | chloroplast thylakoid membrane |
| U | 0009765 | biological_process | photosynthesis, light harvesting |
| U | 0015979 | biological_process | photosynthesis |
| U | 0016020 | cellular_component | membrane |
| U | 0016168 | molecular_function | chlorophyll binding |
| V | 0009522 | cellular_component | photosystem I |
| V | 0009523 | cellular_component | photosystem II |
| V | 0009535 | cellular_component | chloroplast thylakoid membrane |
| V | 0009765 | biological_process | photosynthesis, light harvesting |
| V | 0015979 | biological_process | photosynthesis |
| V | 0016020 | cellular_component | membrane |
| V | 0016168 | molecular_function | chlorophyll binding |
| W | 0009522 | cellular_component | photosystem I |
| W | 0009523 | cellular_component | photosystem II |
| W | 0009535 | cellular_component | chloroplast thylakoid membrane |
| W | 0009765 | biological_process | photosynthesis, light harvesting |
| W | 0015979 | biological_process | photosynthesis |
| W | 0016020 | cellular_component | membrane |
| W | 0016168 | molecular_function | chlorophyll binding |
| X | 0009522 | cellular_component | photosystem I |
| X | 0009523 | cellular_component | photosystem II |
| X | 0009535 | cellular_component | chloroplast thylakoid membrane |
| X | 0009765 | biological_process | photosynthesis, light harvesting |
| X | 0015979 | biological_process | photosynthesis |
| X | 0016020 | cellular_component | membrane |
| X | 0016168 | molecular_function | chlorophyll binding |