| Chain | GOid | namespace | contents |
| A | 0000272 | biological_process | polysaccharide catabolic process |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0005983 | biological_process | starch catabolic process |
| A | 0009279 | cellular_component | cell outer membrane |
| A | 0009313 | biological_process | oligosaccharide catabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0019867 | cellular_component | outer membrane |
| A | 0046872 | molecular_function | metal ion binding |
| A | 2001070 | molecular_function | starch binding |
| B | 0000272 | biological_process | polysaccharide catabolic process |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0004556 | molecular_function | alpha-amylase activity |
| B | 0005509 | molecular_function | calcium ion binding |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0005983 | biological_process | starch catabolic process |
| B | 0009279 | cellular_component | cell outer membrane |
| B | 0009313 | biological_process | oligosaccharide catabolic process |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0019867 | cellular_component | outer membrane |
| B | 0046872 | molecular_function | metal ion binding |
| B | 2001070 | molecular_function | starch binding |