Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004650 | molecular_function | polygalacturonase activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0071555 | biological_process | cell wall organization |
Functional Information from PROSITE/UniProt
| site_id | PS00502 |
| Number of Residues | 14 |
| Details | POLYGALACTURONASE Polygalacturonase active site. HndFgtGHGMs.IGS |
| Chain | Residue | Details |
| A | HIS244-SER257 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP223 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: ACT_SITE => ECO:0000305 |
| Chain | Residue | Details |
| A | HIS251 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1czf |
| Chain | Residue | Details |
| A | ASP224 | |
| A | HIS251 | |
| A | ASP223 | |
| A | ASP202 | |
