| Chain | GOid | namespace | contents |
| A | 0006040 | biological_process | amino sugar metabolic process |
| A | 0009254 | biological_process | peptidoglycan turnover |
| A | 0016803 | molecular_function | ether hydrolase activity |
| A | 0016829 | molecular_function | lyase activity |
| A | 0016835 | molecular_function | carbon-oxygen lyase activity |
| A | 0046348 | biological_process | amino sugar catabolic process |
| A | 0097173 | biological_process | N-acetylmuramic acid catabolic process |
| A | 0097175 | biological_process | 1,6-anhydro-N-acetyl-beta-muramic acid catabolic process |
| A | 0097367 | molecular_function | carbohydrate derivative binding |
| A | 1901135 | biological_process | carbohydrate derivative metabolic process |
| B | 0006040 | biological_process | amino sugar metabolic process |
| B | 0009254 | biological_process | peptidoglycan turnover |
| B | 0016803 | molecular_function | ether hydrolase activity |
| B | 0016829 | molecular_function | lyase activity |
| B | 0016835 | molecular_function | carbon-oxygen lyase activity |
| B | 0046348 | biological_process | amino sugar catabolic process |
| B | 0097173 | biological_process | N-acetylmuramic acid catabolic process |
| B | 0097175 | biological_process | 1,6-anhydro-N-acetyl-beta-muramic acid catabolic process |
| B | 0097367 | molecular_function | carbohydrate derivative binding |
| B | 1901135 | biological_process | carbohydrate derivative metabolic process |
| C | 0006040 | biological_process | amino sugar metabolic process |
| C | 0009254 | biological_process | peptidoglycan turnover |
| C | 0016803 | molecular_function | ether hydrolase activity |
| C | 0016829 | molecular_function | lyase activity |
| C | 0016835 | molecular_function | carbon-oxygen lyase activity |
| C | 0046348 | biological_process | amino sugar catabolic process |
| C | 0097173 | biological_process | N-acetylmuramic acid catabolic process |
| C | 0097175 | biological_process | 1,6-anhydro-N-acetyl-beta-muramic acid catabolic process |
| C | 0097367 | molecular_function | carbohydrate derivative binding |
| C | 1901135 | biological_process | carbohydrate derivative metabolic process |
| D | 0006040 | biological_process | amino sugar metabolic process |
| D | 0009254 | biological_process | peptidoglycan turnover |
| D | 0016803 | molecular_function | ether hydrolase activity |
| D | 0016829 | molecular_function | lyase activity |
| D | 0016835 | molecular_function | carbon-oxygen lyase activity |
| D | 0046348 | biological_process | amino sugar catabolic process |
| D | 0097173 | biological_process | N-acetylmuramic acid catabolic process |
| D | 0097175 | biological_process | 1,6-anhydro-N-acetyl-beta-muramic acid catabolic process |
| D | 0097367 | molecular_function | carbohydrate derivative binding |
| D | 1901135 | biological_process | carbohydrate derivative metabolic process |