Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000272 | biological_process | polysaccharide catabolic process |
| A | 0005983 | biological_process | starch catabolic process |
| A | 0016161 | molecular_function | beta-amylase activity |
Functional Information from PROSITE/UniProt
| site_id | PS00506 |
| Number of Residues | 9 |
| Details | BETA_AMYLASE_1 Beta-amylase active site 1. HqCGGNVGD |
| Chain | Residue | Details |
| A | HIS93-ASP101 | |
| site_id | PS00679 |
| Number of Residues | 11 |
| Details | BETA_AMYLASE_2 Beta-amylase active site 2. GpAGELRYPSY |
| Chain | Residue | Details |
| A | GLY182-TYR192 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bya |
| Chain | Residue | Details |
| A | GLU186 | |
| A | ASP101 | |
| site_id | MCSA1 |
| Number of Residues | 5 |
| Details | M-CSA 436 |
| Chain | Residue | Details |
| A | ASP101 | electrostatic stabiliser |
| A | GLU186 | proton shuttle (general acid/base) |
| A | THR342 | electrostatic stabiliser |
| A | GLU380 | proton shuttle (general acid/base) |
| A | LEU383 | steric role |
1Q6E
