2ZUP
Updated crystal structure of DsbB-DsbA complex from E. coli
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0003756 | molecular_function | protein disulfide isomerase activity |
A | 0005515 | molecular_function | protein binding |
A | 0015035 | molecular_function | protein-disulfide reductase activity |
A | 0015036 | molecular_function | disulfide oxidoreductase activity |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0030288 | cellular_component | outer membrane-bounded periplasmic space |
A | 0042597 | cellular_component | periplasmic space |
A | 0071236 | biological_process | cellular response to antibiotic |
B | 0005515 | molecular_function | protein binding |
B | 0005886 | cellular_component | plasma membrane |
B | 0006457 | biological_process | protein folding |
B | 0009055 | molecular_function | electron transfer activity |
B | 0009408 | biological_process | response to heat |
B | 0015035 | molecular_function | protein-disulfide reductase activity |
B | 0016020 | cellular_component | membrane |
B | 0016491 | molecular_function | oxidoreductase activity |
B | 0016672 | molecular_function | oxidoreductase activity, acting on a sulfur group of donors, quinone or similar compound as acceptor |
B | 0048039 | molecular_function | ubiquinone binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE UQ1 B 177 |
Chain | Residue |
B | ALA29 |
B | LEU146 |
B | GLN33 |
B | LYS39 |
B | PRO40 |
B | CYS44 |
B | GLU47 |
B | ARG48 |
B | LEU51 |
B | HIS91 |
site_id | AC2 |
Number of Residues | 1 |
Details | BINDING SITE FOR RESIDUE ZN A 190 |
Chain | Residue |
A | HIS41 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 30 |
Details | TOPO_DOM: Cytoplasmic => ECO:0000305 |
Chain | Residue | Details |
B | MET1-ALA14 | |
B | LYS66-TYR71 | |
B | GLN164-ARG176 |
site_id | SWS_FT_FI2 |
Number of Residues | 66 |
Details | TRANSMEM: Helical => ECO:0000305 |
Chain | Residue | Details |
B | TRP15-TRP31 | |
B | ALA50-PRO65 | |
B | VAL72-TYR89 | |
B | TRP145-SER163 |
site_id | SWS_FT_FI3 |
Number of Residues | 71 |
Details | TOPO_DOM: Periplasmic => ECO:0000305 |
Chain | Residue | Details |
B | PHE32-VAL49 | |
B | GLU90-GLN144 |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 5 |
Details | M-CSA 734 |
Chain | Residue | Details |
B | CYS41 | electrofuge, electrophile, nucleofuge, nucleophile |
B | CYS44 | electrofuge, electrophile, nucleofuge, nucleophile |
B | ARG48 | electrostatic stabiliser |
B | CYS104 | covalently attached, nucleofuge, nucleophile |
B | SER130 | electrofuge, electrophile, nucleophile |