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Yorodumi- PDB-2bel: Structure of human 11-beta-hydroxysteroid dehydrogenase in comple... -
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-Basic information
Entry | Database: PDB / ID: 2bel | ||||||
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Title | Structure of human 11-beta-hydroxysteroid dehydrogenase in complex with NADP and carbenoxolone | ||||||
Components | CORTICOSTEROID 11-BETA-DEHYDROGENASE ISOZYME 1 | ||||||
Keywords | OXIDOREDUCTASE / GLUCOCORTICOID ACTIVATION / DRUG TARGET / INHIBITOR / SHORT-CHAIN DEHYDROGENASE/REDUCTASE / HORMONE METABOLISM / MICROSOME / NADP / STEROID METABOLISM | ||||||
Function / homology | Function and homology information 11beta-hydroxysteroid dehydrogenase / 11-beta-hydroxysteroid dehydrogenase (NADP+) activity / cortisol dehydrogenase activity / 7beta-hydroxysteroid dehydrogenase (NADP+) / 7-beta-hydroxysteroid dehydrogenase (NADP+) activity / Glucocorticoid biosynthesis / steroid catabolic process / Prednisone ADME / steroid binding / lung development ...11beta-hydroxysteroid dehydrogenase / 11-beta-hydroxysteroid dehydrogenase (NADP+) activity / cortisol dehydrogenase activity / 7beta-hydroxysteroid dehydrogenase (NADP+) / 7-beta-hydroxysteroid dehydrogenase (NADP+) activity / Glucocorticoid biosynthesis / steroid catabolic process / Prednisone ADME / steroid binding / lung development / NADP binding / intracellular membrane-bounded organelle / endoplasmic reticulum membrane / protein homodimerization activity / membrane Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.11 Å | ||||||
Authors | Kavanagh, K. / Wu, X. / Svensson, S. / Elleby, B. / von Delft, F. / Debreczeni, J.E. / Sharma, S. / Bray, J. / Edwards, A. / Arrowsmith, C. ...Kavanagh, K. / Wu, X. / Svensson, S. / Elleby, B. / von Delft, F. / Debreczeni, J.E. / Sharma, S. / Bray, J. / Edwards, A. / Arrowsmith, C. / Sundstrom, M. / Abrahmsen, L. / Oppermann, U. | ||||||
Citation | Journal: To be Published Title: The High Resolution Structures of Human, Murine and Guinea Pig 11-Beta-Hydroxysteroid Dehydrogenase Type 1 Reveal Critical Differences in Active Site Architecture Authors: Wu, X. / Kavanagh, K. / Svensson, S. / Elleby, B. / Hult, M. / von Delft, F. / Marsden, B. / Jornvall, H. / Abrahmsen, L. / Oppermann, U. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2bel.cif.gz | 204.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2bel.ent.gz | 171.9 KB | Display | PDB format |
PDBx/mmJSON format | 2bel.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/be/2bel ftp://data.pdbj.org/pub/pdb/validation_reports/be/2bel | HTTPS FTP |
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-Related structure data
Related structure data | |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS oper:
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-Components
#1: Protein | Mass: 31105.963 Da / Num. of mol.: 4 / Fragment: RESIDUES 26-284 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: P11 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) References: UniProt: P28845, 11beta-hydroxysteroid dehydrogenase #2: Chemical | ChemComp-NAP / #3: Chemical | ChemComp-CBO / #4: Chemical | ChemComp-CL / #5: Water | ChemComp-HOH / | Compound details | FUNCTION: CATALYZES REVERSIBLY | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.3 Å3/Da / Density % sol: 46 % |
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Crystal grow | pH: 5.5 / Details: 0.1 M MGCL2, 15% PEG 3350,, pH 5.50 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X06SA / Wavelength: 0.9765 |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Nov 2, 2004 / Details: MIRRORS |
Radiation | Monochromator: SI 1 1 1 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9765 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→61.08 Å / Num. obs: 68824 / % possible obs: 97.1 % / Observed criterion σ(I): 0 / Redundancy: 4.7 % / Biso Wilson estimate: 33 Å2 / Rmerge(I) obs: 0.09 / Net I/σ(I): 12.6 |
Reflection shell | Resolution: 2.1→2.21 Å / Redundancy: 2.6 % / Rmerge(I) obs: 0.38 / Mean I/σ(I) obs: 2.1 / % possible all: 84.6 |
-Processing
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: UNPUBLISHED MODEL OF HUMAN 11BETA HSD1 Resolution: 2.11→56.52 Å / Cor.coef. Fo:Fc: 0.957 / Cor.coef. Fo:Fc free: 0.918 / SU B: 15.196 / SU ML: 0.184 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.195 / ESU R Free: 0.183 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 38.5 Å2
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Refinement step | Cycle: LAST / Resolution: 2.11→56.52 Å
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Refine LS restraints |
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