3DJJ
Catalytic cycle of human glutathione reductase near 1 A resolution
Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0004362 | molecular_function | glutathione-disulfide reductase (NADPH) activity | 
| A | 0005737 | cellular_component | cytoplasm | 
| A | 0005739 | cellular_component | mitochondrion | 
| A | 0005759 | cellular_component | mitochondrial matrix | 
| A | 0005829 | cellular_component | cytosol | 
| A | 0006749 | biological_process | glutathione metabolic process | 
| A | 0009055 | molecular_function | electron transfer activity | 
| A | 0009897 | cellular_component | external side of plasma membrane | 
| A | 0016491 | molecular_function | oxidoreductase activity | 
| A | 0016668 | molecular_function | oxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor | 
| A | 0034599 | biological_process | cellular response to oxidative stress | 
| A | 0045454 | biological_process | cell redox homeostasis | 
| A | 0050660 | molecular_function | flavin adenine dinucleotide binding | 
| A | 0050661 | molecular_function | NADP binding | 
| A | 0070062 | cellular_component | extracellular exosome | 
| A | 0098869 | biological_process | cellular oxidant detoxification | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 9 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 481 | 
| Chain | Residue | 
| A | ARG37 | 
| A | ARG347 | 
| A | HOH1022 | 
| A | HOH1158 | 
| A | HOH1190 | 
| A | HOH1191 | 
| A | HOH1287 | 
| A | HOH1434 | 
| A | HOH2795 | 
| site_id | AC2 | 
| Number of Residues | 10 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 482 | 
| Chain | Residue | 
| A | ARG218 | 
| A | HIS219 | 
| A | THR257 | 
| A | LEU258 | 
| A | SER259 | 
| A | HOH1321 | 
| A | HOH1360 | 
| A | HOH1407 | 
| A | HOH1640 | 
| A | HOH1767 | 
| site_id | AC3 | 
| Number of Residues | 8 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 485 | 
| Chain | Residue | 
| A | ARG38 | 
| A | ARG347 | 
| A | HOH1235 | 
| A | HOH1260 | 
| A | HOH1344 | 
| A | HOH1433 | 
| A | HOH1574 | 
| A | HOH2378 | 
| site_id | AC4 | 
| Number of Residues | 8 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 486 | 
| Chain | Residue | 
| A | THR176 | 
| A | ASP178 | 
| A | GLY179 | 
| A | HOH1406 | 
| A | HOH1622 | 
| A | HOH1668 | 
| A | HOH1736 | 
| A | HOH3186 | 
| site_id | AC5 | 
| Number of Residues | 9 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 487 | 
| Chain | Residue | 
| A | LYS53 | 
| A | LEU54 | 
| A | ASN111 | 
| A | GLN115 | 
| A | ARG127 | 
| A | HOH1301 | 
| A | HOH1506 | 
| A | HOH1611 | 
| A | HOH3605 | 
| site_id | AC6 | 
| Number of Residues | 2 | 
| Details | BINDING SITE FOR RESIDUE SO4 A 3584 | 
| Chain | Residue | 
| A | LYS120 | 
| A | HOH1118 | 
| site_id | AC7 | 
| Number of Residues | 3 | 
| Details | BINDING SITE FOR RESIDUE SO4 A 3585 | 
| Chain | Residue | 
| A | HOH1258 | 
| A | HOH3507 | 
| A | HOH3788 | 
| site_id | AC8 | 
| Number of Residues | 4 | 
| Details | BINDING SITE FOR RESIDUE SO4 A 3586 | 
| Chain | Residue | 
| A | THR404 | 
| A | THR415 | 
| A | HOH1595 | 
| A | HOH1779 | 
| site_id | AC9 | 
| Number of Residues | 2 | 
| Details | BINDING SITE FOR RESIDUE SO4 A 3587 | 
| Chain | Residue | 
| A | ASP385 | 
| A | HOH3760 | 
| site_id | BC1 | 
| Number of Residues | 38 | 
| Details | BINDING SITE FOR RESIDUE FAD A 479 | 
| Chain | Residue | 
| A | GLY27 | 
| A | GLY29 | 
| A | SER30 | 
| A | GLY31 | 
| A | GLU50 | 
| A | SER51 | 
| A | GLY56 | 
| A | THR57 | 
| A | CYS58 | 
| A | GLY62 | 
| A | CYS63 | 
| A | LYS66 | 
| A | GLY128 | 
| A | HIS129 | 
| A | ALA130 | 
| A | ALA155 | 
| A | THR156 | 
| A | GLY157 | 
| A | ARG291 | 
| A | ASN294 | 
| A | LEU298 | 
| A | GLY330 | 
| A | ASP331 | 
| A | LEU337 | 
| A | LEU338 | 
| A | THR339 | 
| A | PRO340 | 
| A | PHE372 | 
| A | HIS467 | 
| A | PRO468 | 
| A | HOH1001 | 
| A | HOH1002 | 
| A | HOH1007 | 
| A | HOH1024 | 
| A | HOH1063 | 
| A | HOH1084 | 
| A | HOH1269 | 
| A | HOH1425 | 
| site_id | BC2 | 
| Number of Residues | 32 | 
| Details | BINDING SITE FOR RESIDUE NDP A 480 | 
| Chain | Residue | 
| A | ARG224 | 
| A | ILE289 | 
| A | GLY290 | 
| A | ARG291 | 
| A | LEU337 | 
| A | LEU338 | 
| A | HOH1023 | 
| A | HOH1027 | 
| A | HOH1034 | 
| A | HOH1066 | 
| A | HOH1097 | 
| A | HOH1113 | 
| A | HOH1119 | 
| A | HOH1243 | 
| A | HOH1257 | 
| A | HOH1300 | 
| A | HOH1566 | 
| A | HOH1568 | 
| A | HOH1580 | 
| A | HOH1614 | 
| A | HOH1674 | 
| A | HOH2125 | 
| A | HOH2505 | 
| A | HOH2513 | 
| A | HOH3177 | 
| A | HOH3201 | 
| A | ALA195 | 
| A | GLY196 | 
| A | TYR197 | 
| A | ILE198 | 
| A | GLU201 | 
| A | ARG218 | 
| site_id | BC3 | 
| Number of Residues | 7 | 
| Details | BINDING SITE FOR RESIDUE GOL A 601 | 
| Chain | Residue | 
| A | TYR197 | 
| A | ALA336 | 
| A | HOH1105 | 
| A | HOH1219 | 
| A | HOH1300 | 
| A | HOH1382 | 
| A | HOH1538 | 
| site_id | BC4 | 
| Number of Residues | 8 | 
| Details | BINDING SITE FOR RESIDUE GOL A 602 | 
| Chain | Residue | 
| A | SER228 | 
| A | MET229 | 
| A | LYS420 | 
| A | HOH1298 | 
| A | HOH1533 | 
| A | HOH1756 | 
| A | HOH1828 | 
| A | HOH3521 | 
| site_id | BC5 | 
| Number of Residues | 9 | 
| Details | BINDING SITE FOR RESIDUE GOL A 603 | 
| Chain | Residue | 
| A | LYS324 | 
| A | GLY325 | 
| A | TYR327 | 
| A | ARG352 | 
| A | HOH1069 | 
| A | HOH1203 | 
| A | HOH1285 | 
| A | HOH1384 | 
| A | HOH1445 | 
| site_id | BC6 | 
| Number of Residues | 8 | 
| Details | BINDING SITE FOR RESIDUE GOL A 604 | 
| Chain | Residue | 
| A | TYR364 | 
| A | ASN365 | 
| A | ASN366 | 
| A | ILE367 | 
| A | GLY381 | 
| A | HOH1538 | 
| A | HOH1695 | 
| A | HOH3008 | 
| site_id | BC7 | 
| Number of Residues | 7 | 
| Details | BINDING SITE FOR RESIDUE GOL A 605 | 
| Chain | Residue | 
| A | GLU101 | 
| A | LYS102 | 
| A | ALA105 | 
| A | HIS122 | 
| A | HOH1068 | 
| A | HOH1152 | 
| A | HOH1798 | 
| site_id | BC8 | 
| Number of Residues | 9 | 
| Details | BINDING SITE FOR RESIDUE GOL A 606 | 
| Chain | Residue | 
| A | MET265 | 
| A | THR267 | 
| A | THR277 | 
| A | ASP309 | 
| A | HOH1102 | 
| A | HOH1383 | 
| A | HOH1423 | 
| A | HOH1571 | 
| A | HOH2683 | 
| site_id | BC9 | 
| Number of Residues | 7 | 
| Details | BINDING SITE FOR RESIDUE GOL A 607 | 
| Chain | Residue | 
| A | ASN111 | 
| A | ALA112 | 
| A | GLN115 | 
| A | GLU355 | 
| A | HOH1316 | 
| A | HOH1506 | 
| A | HOH9004 | 
| site_id | CC1 | 
| Number of Residues | 11 | 
| Details | BINDING SITE FOR RESIDUE GOL A 608 | 
| Chain | Residue | 
| A | SER225 | 
| A | PHE226 | 
| A | THR379 | 
| A | HOH1041 | 
| A | HOH1108 | 
| A | HOH1159 | 
| A | HOH1760 | 
| A | HOH2763 | 
| A | HOH3005 | 
| A | HOH3008 | 
| A | HOH3134 | 
Functional Information from PROSITE/UniProt
| site_id | PS00076 | 
| Number of Residues | 11 | 
| Details | PYRIDINE_REDOX_1 Pyridine nucleotide-disulphide oxidoreductases class-I active site. GGtCVnvGCVP | 
| Chain | Residue | Details | 
| A | GLY55-PRO65 | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 1 | 
| Details | Active site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"16910673","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2GH5","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9546215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1DNC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GSN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK8","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI3 | 
| Number of Residues | 7 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"16910673","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3656429","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8626496","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9174360","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9546215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BWC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1DNC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRF","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GSN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1K4Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XAN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AAQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GH5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GRS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4GR1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5GRT","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI4 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9546215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1DNC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GSN","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI5 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"16910673","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3656429","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8626496","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9174360","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9546215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BWC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1K4Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AAQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GRS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5GRT","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI6 | 
| Number of Residues | 2 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9546215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1DNC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GSN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK8","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI7 | 
| Number of Residues | 5 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GRB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJJ","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI8 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3DJG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJJ","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI9 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1GRB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJG","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI10 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3DJG","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI11 | 
| Number of Residues | 1 | 
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"16910673","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18638483","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2585516","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3656429","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8626496","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9174360","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9546215","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BWC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1DNC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRF","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRH","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GSN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1K4Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1XAN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2AAQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GH5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2GRT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DJJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3DK9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GRS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3SQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4GR1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5GRT","evidenceCode":"ECO:0007744"}]} | 
| Chain | Residue | Details | 
| site_id | SWS_FT_FI12 | 
| Number of Residues | 1 | 
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P47791","evidenceCode":"ECO:0000250"}]} | 
| Chain | Residue | Details | 
Catalytic Information from CSA
| site_id | CSA1 | 
| Number of Residues | 2 | 
| Details | Annotated By Reference To The Literature 1get | 
| Chain | Residue | Details | 
| A | CYS58 | |
| A | CYS63 | 
| site_id | CSA2 | 
| Number of Residues | 2 | 
| Details | Annotated By Reference To The Literature 1get | 
| Chain | Residue | Details | 
| A | HIS467 | |
| A | GLU472 | 
| site_id | MCSA1 | 
| Number of Residues | 7 | 
| Details | M-CSA 6 | 
| Chain | Residue | Details | 
| A | CYS58 | electrofuge, electrophile, nucleofuge, nucleophile | 
| A | CYS63 | electrofuge, electrophile, hydrogen bond acceptor, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor | 
| A | LYS66 | activator, electrostatic stabiliser, hydrogen bond donor | 
| A | TYR197 | activator | 
| A | GLU201 | activator, electrostatic stabiliser, hydrogen bond acceptor | 
| A | HIS467 | hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor | 
| A | GLU472 | activator, electrostatic stabiliser, hydrogen bond acceptor | 











