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Yorodumi- PDB-2fzb: Human Aldose Reductase complexed with four tolrestat molecules at... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2fzb | ||||||
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Title | Human Aldose Reductase complexed with four tolrestat molecules at 1.5 A resolution. | ||||||
Components | aldose reductase | ||||||
Keywords | OXIDOREDUCTASE / TIM barrel / four ligand structure | ||||||
Function / homology | Function and homology information glyceraldehyde oxidoreductase activity / Fructose biosynthesis / fructose biosynthetic process / L-glucuronate reductase activity / glycerol dehydrogenase [NADP+] activity / D/L-glyceraldehyde reductase / aldose reductase / C21-steroid hormone biosynthetic process / Pregnenolone biosynthesis / NADP-retinol dehydrogenase ...glyceraldehyde oxidoreductase activity / Fructose biosynthesis / fructose biosynthetic process / L-glucuronate reductase activity / glycerol dehydrogenase [NADP+] activity / D/L-glyceraldehyde reductase / aldose reductase / C21-steroid hormone biosynthetic process / Pregnenolone biosynthesis / NADP-retinol dehydrogenase / L-ascorbic acid biosynthetic process / allyl-alcohol dehydrogenase / allyl-alcohol dehydrogenase activity / metanephric collecting duct development / prostaglandin H2 endoperoxidase reductase activity / regulation of urine volume / all-trans-retinol dehydrogenase (NADP+) activity / renal water homeostasis / epithelial cell maturation / daunorubicin metabolic process / doxorubicin metabolic process / retinal dehydrogenase activity / aldose reductase (NADPH) activity / retinoid metabolic process / cellular hyperosmotic salinity response / electron transfer activity / carbohydrate metabolic process / negative regulation of apoptotic process / extracellular space / extracellular exosome / nucleoplasm / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.5 Å | ||||||
Authors | Steuber, H. / Zentgraf, M. / Gerlach, C. / Sotriffer, C.A. / Heine, A. / Klebe, G. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 2006 Title: Expect the Unexpected or Caveat for Drug Designers: Multiple Structure Determinations Using Aldose Reductase Crystals Treated under Varying Soaking and Co-crystallisation Conditions. Authors: Steuber, H. / Zentgraf, M. / Gerlach, C. / Sotriffer, C.A. / Heine, A. / Klebe, G. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2fzb.cif.gz | 90.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2fzb.ent.gz | 65.7 KB | Display | PDB format |
PDBx/mmJSON format | 2fzb.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fz/2fzb ftp://data.pdbj.org/pub/pdb/validation_reports/fz/2fzb | HTTPS FTP |
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-Related structure data
Related structure data | 2duxC 2duzC 2dv0C 2fz8C 2fz9C 2fzdC 2hv5C 2hvnC 2hvoC 1el3S C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 35898.340 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: ALDR1 / Plasmid: PET 15b / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 Gold References: UniProt: Q5U031, UniProt: P15121*PLUS, aldose reductase | ||
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#2: Chemical | ChemComp-NAP / | ||
#3: Chemical | ChemComp-TOL / #4: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.18 Å3/Da / Density % sol: 43.5 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5 Details: 50 mM ammonium citrate, 25 % PEG 6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU RU300 / Wavelength: 1.5418 Å |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Oct 4, 2004 / Details: mirrors |
Radiation | Monochromator: mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→50 Å / Num. all: 43631 / Num. obs: 43631 / % possible obs: 88.2 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 2.4 % / Rsym value: 0.083 / Net I/σ(I): 10.2 |
Reflection shell | Resolution: 1.5→1.53 Å / Redundancy: 2.3 % / Mean I/σ(I) obs: 3.9 / Num. unique all: 1920 / Rsym value: 0.225 / % possible all: 78.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: pdb entry 1el3 Resolution: 1.5→20 Å / Num. parameters: 12198 / Num. restraintsaints: 11111 / Cross valid method: FREE R / σ(F): 0 / Stereochemistry target values: ENGH AND HUBER Details: ANISOTROPIC SCALING APPLIED BY THE METHOD OF PARKIN, MOEZZI & HOPE, J.APPL.CRYST.28(1995)53-56
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Refine analyze | Num. disordered residues: 7 / Occupancy sum hydrogen: 0 / Occupancy sum non hydrogen: 3011.37 | |||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.5→20 Å
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Refine LS restraints |
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