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 | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1538 |
| Chain | Residue |
| A | TRP435 |
| A | LYS439 |
| A | ARG478 |
| A | GLN520 |
| A | HOH2256 |
| A | HOH2270 |
| A | HOH2271 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 1539 |
| Chain | Residue |
| A | ILE283 |
| A | ARG508 |
| A | HOH2235 |
| A | PHE280 |
| A | PHE281 |
Functional Information from PROSITE/UniProt
| site_id | PS00383 |
| Number of Residues | 11 |
| Details | TYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. VHCsaGigRTG |
| Chain | Residue | Details |
| A | VAL470-GLY480 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLY496 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | GLU461 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | GLY496 | |
| Chain | Residue | Details |
| A | GLU268 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | ARG478 | |
| A | THR479 | |
| A | GLU379 | |
| A | HIS471 | |
| A | ASP437 | |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | THR479 | |
| A | ARG478 | |
| A | ASP437 | |
