Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004725 | molecular_function | protein tyrosine phosphatase activity |
| A | 0006470 | biological_process | protein dephosphorylation |
| A | 0016311 | biological_process | dephosphorylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 A 601 |
| Chain | Residue |
| A | SER453 |
| A | HOH782 |
| A | HOH828 |
| A | SER454 |
| A | ALA455 |
| A | GLY456 |
| A | ILE457 |
| A | GLY458 |
| A | ARG459 |
| A | SO4602 |
| A | HOH751 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 602 |
| Chain | Residue |
| A | PRO418 |
| A | HIS420 |
| A | GLY421 |
| A | ARG459 |
| A | SO4601 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Phosphocysteine intermediate |
| Chain | Residue | Details |
| A | SER453 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP419 | |
| A | SER453 | |
| A | GLN500 | |
| Chain | Residue | Details |
| A | TYR377 | |
