Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016829 | molecular_function | lyase activity |
| A | 0030246 | molecular_function | carbohydrate binding |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | LYS337 | |
| A | GLY387 | |
| A | TYR396 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1c82 |
| Chain | Residue | Details |
| A | TYR408 | |
| A | ASN349 | |
| A | HIS399 | |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1c82 |
| Chain | Residue | Details |
| A | TYR408 | |
| A | ARG462 | |
| A | HIS399 | |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1c82 |
| Chain | Residue | Details |
| A | ARG480 | |
| A | TYR408 | |
| A | HIS399 | |
| site_id | MCSA1 |
| Number of Residues | 4 |
| Details | M-CSA 439 |
| Chain | Residue | Details |
| A | LYS337 | modifies pKa |
| A | GLY387 | modifies pKa |
| A | TYR396 | proton shuttle (general acid/base) |
| A | LEU450 | modifies pKa |
