Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004650 | molecular_function | polygalacturonase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0004650 | molecular_function | polygalacturonase activity |
| B | 0005975 | biological_process | carbohydrate metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NI A1607 |
| Chain | Residue |
| A | ASP376 |
| A | GLY401 |
| A | HIS435 |
| A | HOH2118 |
| A | HOH2126 |
| A | HOH2127 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A1608 |
| Chain | Residue |
| A | ASP270 |
| A | ARG276 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NI A1609 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A1610 |
| Chain | Residue |
| A | HOH2039 |
| A | HOH2129 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A1611 |
| Chain | Residue |
| A | TYR230 |
| A | ARG231 |
| A | GLU239 |
| A | PRO250 |
| A | ARG337 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A1612 |
| Chain | Residue |
| A | LYS58 |
| A | ARG483 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A1613 |
| Chain | Residue |
| A | ASN378 |
| A | ASN379 |
| A | HOH2172 |
| A | HOH2173 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A1614 |
| Chain | Residue |
| A | PRO566 |
| A | GLY587 |
| A | ASP588 |
| A | THR589 |
| A | HIS592 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A1615 |
| Chain | Residue |
| A | TYR94 |
| A | ARG288 |
| A | ILE371 |
| A | GLN373 |
| A | PHE397 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A1616 |
| Chain | Residue |
| A | SER575 |
| A | GLU576 |
| A | ASN598 |
| A | VAL599 |
| A | LYS600 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A1617 |
| Chain | Residue |
| A | PHE88 |
| A | SER89 |
| A | PRO90 |
| A | HOH2174 |
| site_id | BC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A1618 |
| Chain | Residue |
| A | ASP167 |
| A | GLY168 |
| A | LYS169 |
| site_id | BC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A1619 |
| Chain | Residue |
| A | ARG240 |
| A | PHE354 |
| A | HIS355 |
| A | HOH2175 |
| A | HOH2176 |
| site_id | BC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A1620 |
| Chain | Residue |
| A | ALA47 |
| A | TYR48 |
| A | ASP49 |
| A | SER52 |
| A | ARG262 |
| A | TYR343 |
| A | HOH2177 |
| site_id | BC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A1621 |
| Chain | Residue |
| A | SER442 |
| A | LYS468 |
| site_id | BC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NI B1607 |
| Chain | Residue |
| A | HIS97 |
| A | HOH2023 |
| A | HOH2077 |
| B | HIS97 |
| B | HOH2049 |
| B | HOH2155 |
| site_id | BC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NI B1608 |
| Chain | Residue |
| B | ASP376 |
| B | GLY401 |
| B | HIS435 |
| B | HOH2200 |
| B | HOH2213 |
| B | HOH2214 |
| site_id | BC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NI B1609 |
| site_id | CC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NI B1610 |
| Chain | Residue |
| B | HIS363 |
| B | GLN389 |
| B | GLU419 |
| site_id | CC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI B1611 |
| Chain | Residue |
| B | HIS302 |
| B | GLU303 |
| site_id | CC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B1612 |
| Chain | Residue |
| B | TYR230 |
| B | ARG231 |
| B | GLU239 |
| B | PRO250 |
| B | ARG337 |
| site_id | CC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B1613 |
| Chain | Residue |
| B | LYS58 |
| B | ARG483 |
| B | HOH2282 |
| B | HOH2283 |
| site_id | CC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B1614 |
| Chain | Residue |
| B | PRO566 |
| B | GLY587 |
| B | ASP588 |
| B | THR589 |
| B | HIS592 |
| site_id | CC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B1615 |
| Chain | Residue |
| B | ASN87 |
| B | PHE88 |
| B | SER89 |
| B | PRO90 |
| site_id | CC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 B1616 |
| site_id | CC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B1617 |
| Chain | Residue |
| B | HOH2284 |
| B | ARG488 |
| B | ASP530 |
| B | ASN531 |
| site_id | CC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B1618 |
| Chain | Residue |
| B | ASN378 |
| B | ASN379 |
| B | SO41619 |
| site_id | DC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B1619 |
| Chain | Residue |
| B | ASP402 |
| B | HIS435 |
| B | LYS468 |
| B | SO41618 |
| B | HOH2285 |
| site_id | DC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACT B1620 |
| Chain | Residue |
| B | HIS97 |
| B | TYR430 |
| B | TYR459 |
| B | ARG488 |
| B | HOH2046 |
| B | HOH2048 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1czf |
| Chain | Residue | Details |
| A | ASP403 | |
| A | HIS435 | |
| A | ASP381 | |
| A | ASP402 | |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1czf |
| Chain | Residue | Details |
| B | ASP403 | |
| B | HIS435 | |
| B | ASP381 | |
| B | ASP402 | |
