Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0004565 | molecular_function | beta-galactosidase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0005990 | biological_process | lactose catabolic process |
| A | 0009341 | cellular_component | beta-galactosidase complex |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0030246 | molecular_function | carbohydrate binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE K A 1101 |
| Chain | Residue |
| A | PRO900 |
| A | LEU942 |
| A | GLU943 |
| A | ALA945 |
| A | HOH1102 |
| A | HOH1103 |
Functional Information from PROSITE/UniProt
| site_id | PS00719 |
| Number of Residues | 26 |
| Details | GLYCOSYL_HYDROL_F2_1 Glycosyl hydrolases family 2 signature 1. NtVRNSHYPahpyWYqlcDryGLYVI |
| Chain | Residue | Details |
| A | ASN383-ILE408 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bgl |
| Chain | Residue | Details |
| A | GLU460 | |
| A | GLU524 | |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1bgl |
| Chain | Residue | Details |
| A | GLU524 | |
| A | GLU460 | |
| A | TYR497 | |
