8RU6
Desulfovibrio desulfuricans [FeFe]-hydrogenase variant with both subunits linked by a 4 amino acid linker peptide derived from CpI of Clostridium pasteurianum
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0005506 | molecular_function | iron ion binding |
| B | 0008901 | molecular_function | ferredoxin hydrogenase activity |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0042597 | cellular_component | periplasmic space |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0051536 | molecular_function | iron-sulfur cluster binding |
| B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
Functional Information from PROSITE/UniProt
| site_id | PS00198 |
| Number of Residues | 12 |
| Details | 4FE4S_FER_1 4Fe-4S ferredoxin-type iron-sulfur binding region signature. CiGCDtCSqYCP |
| Chain | Residue | Details |
| B | CYS35-PRO46 | |
| B | CYS66-PRO77 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 12 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:10368269, ECO:0007744|PDB:1HFE |
| Chain | Residue | Details |
| B | CYS35 | |
| B | CYS234 | |
| B | CYS378 | |
| B | CYS382 | |
| B | CYS38 | |
| B | CYS41 | |
| B | CYS45 | |
| B | CYS66 | |
| B | CYS69 | |
| B | CYS72 | |
| B | CYS76 | |
| B | CYS179 |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 8 |
| Details | M-CSA 127 |
| Chain | Residue | Details |
| B | GLU156 | proton acceptor, proton donor, proton relay |
| B | GLU159 | proton acceptor, proton donor, proton relay |
| B | CYS178 | proton acceptor, proton donor, proton relay |
| B | SER198 | proton acceptor, proton donor, proton relay |
| B | LYS237 | proton acceptor, proton donor, proton relay |
| B | GLU240 | proton acceptor, proton donor, proton relay |
| B | GLU245 | proton acceptor, proton donor, proton relay |
| B | CYS382 | metal ligand |
