| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0004563 | molecular_function | beta-N-acetylhexosaminidase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0015929 | molecular_function | hexosaminidase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0047403 | molecular_function | lacto-N-biosidase activity |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0004563 | molecular_function | beta-N-acetylhexosaminidase activity |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0015929 | molecular_function | hexosaminidase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0047403 | molecular_function | lacto-N-biosidase activity |