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 | WPD |
| Number of Residues | 2 |
| Details | INVOLVED IN SUBSTRATE BINDING |
| Chain | Residue |
| A | TRP419 |
| A | PRO428 |
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 | VAL453-GLY463 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Phosphocysteine intermediate |
| Chain | Residue | Details |
| A | CYS455 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP421 | |
| A | CYS455 | |
| A | GLN502 | |
| Chain | Residue | Details |
| A | TYR379 | |
| A | TYR538 | |
| Chain | Residue | Details |
| A | THR396 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:29925997 |
| Chain | Residue | Details |
| A | LYS310 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 6 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | ASP421 | |
| A | THR462 | |
| A | HIS454 | |
| A | GLU357 | |
| A | CYS455 | |
| A | ARG461 | |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ytw |
| Chain | Residue | Details |
| A | ASP421 | |
| A | THR462 | |
| A | ARG461 | |
| A | CYS455 | |
