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- PDB-5ics: Crystal structure of 17beta-hydroxysteroid dehydrogenase type 14 ... -
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Open data
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Basic information
Entry | Database: PDB / ID: 5ics | |||||||||
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Title | Crystal structure of 17beta-hydroxysteroid dehydrogenase type 14 apoenzyme. | |||||||||
![]() | 17-beta-hydroxysteroid dehydrogenase 14 | |||||||||
![]() | OXIDOREDUCTASE / apoenzyme / hydroxysteroid dehydrogenase | |||||||||
Function / homology | ![]() D-threo-aldose 1-dehydrogenase / D-threo-aldose 1-dehydrogenase activity / Estrogen biosynthesis / L-fucose catabolic process / estradiol 17-beta-dehydrogenase [NAD(P)+] activity / steroid catabolic process / identical protein binding / cytosol Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Bertoletti, N. / Marchais-Oberwinkler, S. / Heine, A. / Klebe, G. | |||||||||
Funding support | ![]()
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![]() | ![]() Title: New Insights into Human 17 beta-Hydroxysteroid Dehydrogenase Type 14: First Crystal Structures in Complex with a Steroidal Ligand and with a Potent Nonsteroidal Inhibitor. Authors: Bertoletti, N. / Braun, F. / Lepage, M. / Moller, G. / Adamski, J. / Heine, A. / Klebe, G. / Marchais-Oberwinkler, S. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 572.6 KB | Display | ![]() |
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PDB format | ![]() | 483.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 5hs6C ![]() 5icmC ![]() 5js6C ![]() 5jsfC ![]() 5en4S S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 28668.717 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: Q9BPX1, Oxidoreductases; Acting on the CH-OH group of donors; With NAD+ or NADP+ as acceptor #2: Water | ChemComp-HOH / | Has protein modification | Y | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.5 Å3/Da / Density % sol: 49.9 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 4.6 Details: Sodium acetate 0.1 M; PEG 400 30%; ammonium acetate 0.2 M. PH range: 4.6-7.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Feb 7, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9148 Å / Relative weight: 1 |
Reflection | Resolution: 1.52→50 Å / Num. obs: 169468 / % possible obs: 99.5 % / Redundancy: 3.8 % / Rsym value: 0.058 / Net I/σ(I): 15.23 |
Reflection shell | Resolution: 1.52→1.61 Å / Redundancy: 3.8 % / Rmerge(I) obs: 0.48 / Mean I/σ(I) obs: 2.74 / % possible all: 98.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5EN4 Resolution: 1.52→43.949 Å / SU ML: 0.13 / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 14.85
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.52→43.949 Å
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Refine LS restraints |
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LS refinement shell |
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