| Domain | Name | Category | Type |
| IPR004193 | Glycoside hydrolase, family 13, N-terminal | Domain | Domain |
| IPR006047 | Glycosyl hydrolase, family 13, catalytic domain | Domain | Domain |
| IPR006048 | Alpha-amylase/branching enzyme, C-terminal all beta | Domain | Domain |
| IPR013780 | Glycosyl hydrolase, all-beta | Family | Homologous superfamily |
| IPR013783 | Immunoglobulin-like fold | Family | Homologous superfamily |
| IPR014756 | Immunoglobulin E-set | Family | Homologous superfamily |
| IPR017853 | Glycoside hydrolase superfamily | Family | Homologous superfamily |
| IPR037439 | 1,4-alpha-glucan-branching enzyme | Family | Family |