Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | HIS142 |
| A | PRO143 |
| A | ASN144 |
| A | ILE145 |
| A | ASN201 |
| A | HOH429 |
| A | HOH447 |
| A | HOH503 |
| B | HOH451 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | binding site for residue GOL A 302 |
| Chain | Residue |
| A | GLY122 |
| A | THR123 |
| A | TRP124 |
| A | CYS125 |
| A | ASP153 |
| B | GLY122 |
| B | THR123 |
| B | TRP124 |
| B | CYS125 |
| B | ASP153 |
Functional Information from PROSITE/UniProt
| site_id | PS00194 |
| Number of Residues | 19 |
| Details | THIOREDOXIN_1 Thioredoxin family active site. IVdFYgtWCGSCRaMfpkL |
| Chain | Residue | Details |
| A | ILE117-LEU135 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | ACT_SITE: Nucleophile => ECO:0000255 |
| Chain | Residue | Details |
| A | CYS125 | |
| A | CYS128 | |
| B | CYS125 | |
| B | CYS128 | |
