Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003756 | molecular_function | protein disulfide isomerase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE BA A 1 |
| Chain | Residue |
| A | GLU123 |
| A | GLU194 |
| A | HOH555 |
| A | HOH599 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL A 523 |
| Chain | Residue |
| A | GLU272 |
| A | LEU344 |
| A | GLU345 |
| A | SER346 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 524 |
| Chain | Residue |
| A | HIS100 |
| A | SER119 |
| A | GLU99 |
Functional Information from PROSITE/UniProt
| site_id | PS00014 |
| Number of Residues | 4 |
| Details | ER_TARGET Endoplasmic reticulum targeting sequence. HDEL |
| Chain | Residue | Details |
| A | HIS519-LEU522 | |
| site_id | PS00194 |
| Number of Residues | 19 |
| Details | THIOREDOXIN_1 Thioredoxin family active site. LAeFFapWCGHCKnMapeY |
| Chain | Residue | Details |
| A | LEU53-TYR71 | |
| A | LEU398-TYR416 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 112 |
| Details | Domain: {"description":"Thioredoxin 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00691","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 129 |
| Details | Domain: {"description":"Thioredoxin 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00691","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | Active site: {"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | Site: {"description":"Contributes to redox potential value","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | Site: {"description":"Lowers pKa of C-terminal Cys of first active site","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Site: {"description":"Lowers pKa of C-terminal Cys of second active site","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| site_id | SWS_FT_FI7 |
| Number of Residues | 5 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]} |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1mek |
| Chain | Residue | Details |
| A | CYS61 | |
| A | CYS64 | |
| A | GLY62 | |
| A | HIS63 | |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1mek |
| Chain | Residue | Details |
| A | HIS408 | |
| A | CYS406 | |
| A | GLY407 | |
| A | CYS409 | |
| site_id | CSA3 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1mek |
| Chain | Residue | Details |
| A | CYS61 | |
| A | CYS64 | |
| site_id | CSA4 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1mek |
| Chain | Residue | Details |
| A | CYS406 | |
| A | CYS409 | |
