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 |
| B | 0004725 | molecular_function | protein tyrosine phosphatase activity |
| B | 0006470 | biological_process | protein dephosphorylation |
| B | 0016311 | biological_process | dephosphorylation |
Functional Information from PROSITE/UniProt
| site_id | PS00383 |
| Number of Residues | 11 |
| Details | TYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. VHCsaGvgRTG |
| Chain | Residue | Details |
| A | VAL1520-GLY1530 | |
| A | VAL1811-GLY1821 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Phosphocysteine intermediate => ECO:0000305 |
| Chain | Residue | Details |
| A | PHE1532 | |
| B | PHE1532 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Phosphocysteine intermediate => ECO:0000250 |
| Chain | Residue | Details |
| A | PHE1823 | |
| B | PHE1823 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 6 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ILE1500 | |
| A | PHE1532 | |
| A | GLU1576 | |
| B | ILE1500 | |
| B | PHE1532 | |
| B | GLU1576 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 6 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | CYS1522 | |
| A | THR1529 | |
| A | ASP1490 | |
| A | GLU1428 | |
| A | HIS1521 | |
| A | ARG1528 | |
| site_id | CSA2 |
| Number of Residues | 6 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| B | CYS1522 | |
| B | THR1529 | |
| B | ASP1490 | |
| B | GLU1428 | |
| B | HIS1521 | |
| B | ARG1528 | |
| site_id | CSA3 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | CYS1522 | |
| A | THR1529 | |
| A | ASP1490 | |
| A | ARG1528 | |
| site_id | CSA4 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | CYS1813 | |
| A | GLU1779 | |
| A | THR1820 | |
| A | ARG1819 | |
| site_id | CSA5 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| B | CYS1522 | |
| B | THR1529 | |
| B | ASP1490 | |
| B | ARG1528 | |
| site_id | CSA6 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| B | CYS1813 | |
| B | GLU1779 | |
| B | THR1820 | |
| B | ARG1819 | |
