| Chain | GOid | namespace | contents |
| A | 0004751 | molecular_function | ribose-5-phosphate isomerase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0006014 | biological_process | D-ribose metabolic process |
| A | 0006098 | biological_process | pentose-phosphate shunt |
| A | 0009052 | biological_process | pentose-phosphate shunt, non-oxidative branch |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0042803 | molecular_function | protein homodimerization activity |
| A | 0044281 | biological_process | small molecule metabolic process |
| B | 0004751 | molecular_function | ribose-5-phosphate isomerase activity |
| B | 0005829 | cellular_component | cytosol |
| B | 0006014 | biological_process | D-ribose metabolic process |
| B | 0006098 | biological_process | pentose-phosphate shunt |
| B | 0009052 | biological_process | pentose-phosphate shunt, non-oxidative branch |
| B | 0016853 | molecular_function | isomerase activity |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0042803 | molecular_function | protein homodimerization activity |
| B | 0044281 | biological_process | small molecule metabolic process |