1XU9
Crystal Structure of the Interface Closed Conformation of 11b-hydroxysteroid dehydrogenase isozyme 1
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005496 | molecular_function | steroid binding |
| A | 0005783 | cellular_component | endoplasmic reticulum |
| A | 0005789 | cellular_component | endoplasmic reticulum membrane |
| A | 0006706 | biological_process | steroid catabolic process |
| A | 0008202 | biological_process | steroid metabolic process |
| A | 0016020 | cellular_component | membrane |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0030324 | biological_process | lung development |
| A | 0042803 | molecular_function | protein homodimerization activity |
| A | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| A | 0047022 | molecular_function | 7-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| A | 0050661 | molecular_function | NADP binding |
| A | 0070524 | molecular_function | 11-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| A | 0102196 | molecular_function | cortisol dehydrogenase activity |
| B | 0005496 | molecular_function | steroid binding |
| B | 0005783 | cellular_component | endoplasmic reticulum |
| B | 0005789 | cellular_component | endoplasmic reticulum membrane |
| B | 0006706 | biological_process | steroid catabolic process |
| B | 0008202 | biological_process | steroid metabolic process |
| B | 0016020 | cellular_component | membrane |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0030324 | biological_process | lung development |
| B | 0042803 | molecular_function | protein homodimerization activity |
| B | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| B | 0047022 | molecular_function | 7-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| B | 0050661 | molecular_function | NADP binding |
| B | 0070524 | molecular_function | 11-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| B | 0102196 | molecular_function | cortisol dehydrogenase activity |
| C | 0005496 | molecular_function | steroid binding |
| C | 0005783 | cellular_component | endoplasmic reticulum |
| C | 0005789 | cellular_component | endoplasmic reticulum membrane |
| C | 0006706 | biological_process | steroid catabolic process |
| C | 0008202 | biological_process | steroid metabolic process |
| C | 0016020 | cellular_component | membrane |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0030324 | biological_process | lung development |
| C | 0042803 | molecular_function | protein homodimerization activity |
| C | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| C | 0047022 | molecular_function | 7-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| C | 0050661 | molecular_function | NADP binding |
| C | 0070524 | molecular_function | 11-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| C | 0102196 | molecular_function | cortisol dehydrogenase activity |
| D | 0005496 | molecular_function | steroid binding |
| D | 0005783 | cellular_component | endoplasmic reticulum |
| D | 0005789 | cellular_component | endoplasmic reticulum membrane |
| D | 0006706 | biological_process | steroid catabolic process |
| D | 0008202 | biological_process | steroid metabolic process |
| D | 0016020 | cellular_component | membrane |
| D | 0016491 | molecular_function | oxidoreductase activity |
| D | 0030324 | biological_process | lung development |
| D | 0042803 | molecular_function | protein homodimerization activity |
| D | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| D | 0047022 | molecular_function | 7-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| D | 0050661 | molecular_function | NADP binding |
| D | 0070524 | molecular_function | 11-beta-hydroxysteroid dehydrogenase (NADP+) activity |
| D | 0102196 | molecular_function | cortisol dehydrogenase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 36 |
| Details | BINDING SITE FOR RESIDUE NDP A 1 |
| Chain | Residue |
| A | CPS5 |
| A | SER67 |
| A | THR92 |
| A | MET93 |
| A | ASN119 |
| A | ILE121 |
| A | VAL168 |
| A | SER169 |
| A | SER170 |
| A | TYR183 |
| A | LYS187 |
| A | GLY41 |
| A | LEU215 |
| A | GLY216 |
| A | LEU217 |
| A | ILE218 |
| A | THR220 |
| A | THR222 |
| A | ALA223 |
| A | HOH1507 |
| A | HOH1520 |
| A | HOH1533 |
| A | ALA42 |
| A | HOH1581 |
| A | HOH1631 |
| A | HOH1657 |
| A | HOH1662 |
| A | HOH1685 |
| A | HOH1798 |
| A | HOH1974 |
| A | SER43 |
| A | LYS44 |
| A | GLY45 |
| A | ILE46 |
| A | ALA65 |
| A | ARG66 |
| site_id | AC2 |
| Number of Residues | 36 |
| Details | BINDING SITE FOR RESIDUE NDP B 2 |
| Chain | Residue |
| B | CPS6 |
| B | GLY41 |
| B | ALA42 |
| B | SER43 |
| B | LYS44 |
| B | GLY45 |
| B | ILE46 |
| B | ALA65 |
| B | ARG66 |
| B | SER67 |
| B | THR92 |
| B | MET93 |
| B | ASN119 |
| B | ILE121 |
| B | VAL168 |
| B | SER169 |
| B | SER170 |
| B | TYR183 |
| B | LYS187 |
| B | LEU215 |
| B | GLY216 |
| B | LEU217 |
| B | ILE218 |
| B | THR220 |
| B | THR222 |
| B | ALA223 |
| B | HOH1513 |
| B | HOH1527 |
| B | HOH1568 |
| B | HOH1590 |
| B | HOH1606 |
| B | HOH1620 |
| B | HOH1626 |
| B | HOH1762 |
| B | HOH1797 |
| B | HOH1892 |
| site_id | AC3 |
| Number of Residues | 35 |
| Details | BINDING SITE FOR RESIDUE NDP C 3 |
| Chain | Residue |
| C | HOH295 |
| C | HOH314 |
| C | HOH329 |
| C | HOH341 |
| C | HOH361 |
| C | HOH428 |
| C | HOH457 |
| C | HOH506 |
| C | GLY41 |
| C | ALA42 |
| C | SER43 |
| C | LYS44 |
| C | GLY45 |
| C | ILE46 |
| C | ALA65 |
| C | ARG66 |
| C | SER67 |
| C | THR92 |
| C | MET93 |
| C | ASN119 |
| C | HIS120 |
| C | ILE121 |
| C | VAL168 |
| C | SER169 |
| C | SER170 |
| C | TYR183 |
| C | LYS187 |
| C | LEU215 |
| C | GLY216 |
| C | LEU217 |
| C | ILE218 |
| C | THR220 |
| C | THR222 |
| C | ALA223 |
| C | CPS293 |
| site_id | AC4 |
| Number of Residues | 32 |
| Details | BINDING SITE FOR RESIDUE NDP D 4 |
| Chain | Residue |
| D | GLY41 |
| D | SER43 |
| D | GLY45 |
| D | ILE46 |
| D | ALA65 |
| D | ARG66 |
| D | SER67 |
| D | THR92 |
| D | MET93 |
| D | ASN119 |
| D | ILE121 |
| D | VAL168 |
| D | SER169 |
| D | SER170 |
| D | TYR183 |
| D | LYS187 |
| D | LEU215 |
| D | GLY216 |
| D | LEU217 |
| D | ILE218 |
| D | THR220 |
| D | THR222 |
| D | ALA223 |
| D | CPS293 |
| D | HOH304 |
| D | HOH306 |
| D | HOH307 |
| D | HOH309 |
| D | HOH330 |
| D | HOH387 |
| D | HOH427 |
| D | HOH497 |
| site_id | AC5 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE CPS A 5 |
| Chain | Residue |
| A | NDP1 |
| A | LEU171 |
| A | TYR177 |
| A | TYR183 |
| A | LEU217 |
| A | GLN234 |
| A | SER261 |
| A | THR264 |
| A | HOH1505 |
| A | HOH1594 |
| A | HOH1883 |
| A | HOH2876 |
| B | TYR280 |
| B | SER283 |
| B | TYR284 |
| site_id | AC6 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE CPS B 6 |
| Chain | Residue |
| A | TYR280 |
| A | SER283 |
| B | NDP2 |
| B | ILE121 |
| B | LEU171 |
| B | TYR177 |
| B | TYR183 |
| B | LEU217 |
| B | ALA223 |
| B | MET233 |
| B | GLN234 |
| B | THR264 |
| B | HOH1517 |
| B | HOH1554 |
| B | HOH1803 |
| C | TRP263 |
| site_id | AC7 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE CPS C 293 |
| Chain | Residue |
| C | NDP3 |
| C | ILE121 |
| C | LEU171 |
| C | TYR177 |
| C | TYR183 |
| C | LEU217 |
| C | SER261 |
| C | TRP263 |
| C | THR264 |
| C | HOH294 |
| C | HOH304 |
| C | HOH376 |
| C | HOH401 |
| C | HOH462 |
| D | TYR280 |
| site_id | AC8 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE CPS D 293 |
| Chain | Residue |
| C | TYR280 |
| D | NDP4 |
| D | ILE121 |
| D | LEU171 |
| D | TYR177 |
| D | TYR183 |
| D | LEU217 |
| D | SER261 |
| D | TRP263 |
| D | THR264 |
| D | HOH295 |
| D | HOH299 |
| D | HOH322 |
| D | HOH355 |
| D | HOH392 |
| D | HOH570 |
| site_id | AC9 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE MES A 293 |
| Chain | Residue |
| A | TYR177 |
| A | PRO178 |
| A | VAL227 |
| A | SER228 |
| A | VAL231 |
| A | HOH2133 |
| A | HOH2268 |
| B | TYR284 |
| B | ARG288 |
| B | HOH2780 |
Functional Information from PROSITE/UniProt
| site_id | PS00061 |
| Number of Residues | 29 |
| Details | ADH_SHORT Short-chain dehydrogenases/reductases family signature. SlagkvaypmVaaYSASKFALdGFFsSIR |
| Chain | Residue | Details |
| A | SER170-ARG198 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1068 |
| Details | TOPO_DOM: Lumenal => ECO:0000255 |
| Chain | Residue | Details |
| A | GLU25-LYS292 | |
| B | GLU25-LYS292 | |
| C | GLU25-LYS292 | |
| D | GLU25-LYS292 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | ACT_SITE: Proton acceptor |
| Chain | Residue | Details |
| A | TYR183 | |
| B | TYR183 | |
| C | TYR183 | |
| D | TYR183 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 20 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15513927, ECO:0000269|PubMed:17919905, ECO:0000269|PubMed:18069989, ECO:0000269|PubMed:18485702, ECO:0000269|PubMed:18553955, ECO:0000269|PubMed:19217779 |
| Chain | Residue | Details |
| A | GLY41 | |
| B | ILE218 | |
| C | GLY41 | |
| C | THR92 | |
| C | ASN119 | |
| C | TYR183 | |
| C | ILE218 | |
| D | GLY41 | |
| D | THR92 | |
| D | ASN119 | |
| D | TYR183 | |
| A | THR92 | |
| D | ILE218 | |
| A | ASN119 | |
| A | TYR183 | |
| A | ILE218 | |
| B | GLY41 | |
| B | THR92 | |
| B | ASN119 | |
| B | TYR183 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15513927, ECO:0007744|PDB:1XU7, ECO:0007744|PDB:1XU9 |
| Chain | Residue | Details |
| A | SER170 | |
| B | SER170 | |
| C | SER170 | |
| D | SER170 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 8 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218 |
| Chain | Residue | Details |
| A | ASN123 | |
| A | ASN162 | |
| B | ASN123 | |
| B | ASN162 | |
| C | ASN123 | |
| C | ASN162 | |
| D | ASN123 | |
| D | ASN162 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 4 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN207 | |
| B | ASN207 | |
| C | ASN207 | |
| D | ASN207 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS174 |
| site_id | CSA10 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| B | LYS187 | |
| B | SER170 | |
| B | TYR183 | |
| B | ASN143 |
| site_id | CSA11 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| C | LYS187 | |
| C | SER170 | |
| C | TYR183 | |
| C | ASN143 |
| site_id | CSA12 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| D | LYS187 | |
| D | SER170 | |
| D | TYR183 | |
| D | ASN143 |
| site_id | CSA13 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS187 | |
| A | VAL180 |
| site_id | CSA14 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| B | LYS187 | |
| B | VAL180 |
| site_id | CSA15 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| C | LYS187 | |
| C | VAL180 |
| site_id | CSA16 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| D | LYS187 | |
| D | VAL180 |
| site_id | CSA17 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS187 | |
| A | TYR183 |
| site_id | CSA18 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| B | LYS187 | |
| B | TYR183 |
| site_id | CSA19 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| C | LYS187 | |
| C | TYR183 |
| site_id | CSA2 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| B | LYS174 |
| site_id | CSA20 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| D | LYS187 | |
| D | TYR183 |
| site_id | CSA3 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| C | LYS174 |
| site_id | CSA4 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| D | LYS174 |
| site_id | CSA5 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS187 | |
| A | SER170 | |
| A | TYR183 |
| site_id | CSA6 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| B | LYS187 | |
| B | SER170 | |
| B | TYR183 |
| site_id | CSA7 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| C | LYS187 | |
| C | SER170 | |
| C | TYR183 |
| site_id | CSA8 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| D | LYS187 | |
| D | SER170 | |
| D | TYR183 |
| site_id | CSA9 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS187 | |
| A | SER170 | |
| A | TYR183 | |
| A | ASN143 |
