+Open data
-Basic information
Entry | Database: PDB / ID: 1ju9 | ||||||
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Title | HORSE LIVER ALCOHOL DEHYDROGENASE VAL292SER MUTANT | ||||||
Components | ALCOHOL DEHYDROGENASE | ||||||
Keywords | OXIDOREDUCTASE / DEHYDROGENASE / ALCOHOL / NICOTINAMIDE COENZYME / MUTANT | ||||||
Function / homology | Function and homology information alcohol dehydrogenase (NAD+) activity, zinc-dependent / : / all-trans-retinol dehydrogenase (NAD+) activity / alcohol dehydrogenase / retinoic acid metabolic process / retinol metabolic process / zinc ion binding / cytosol Similarity search - Function | ||||||
Biological species | Equus caballus (horse) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2 Å | ||||||
Authors | Rubach, J.K. / Ramaswamy, S. / Plapp, B.V. | ||||||
Citation | Journal: Biochemistry / Year: 2001 Title: Contributions of valine-292 in the nicotinamide binding site of liver alcohol dehydrogenase and dynamics to catalysis. Authors: Rubach, J.K. / Ramaswamy, S. / Plapp, B.V. #1: Journal: Biochemistry / Year: 1999 Title: SUBSTITUTIONS IN THE FLEXIBLE LOOP OF HORSE LIVER ALCOHOL DEHYDROGENASE HINDER THE CONFORMATIONAL CHANGE AND UNMASK HYDROGEN TRANSFER Authors: Ramaswamy, S. / Park, D.H. / Plapp, B.V. #2: Journal: J.Biol.Chem. / Year: 1982 Title: Binding of Substrate in a Ternary Complex of Horse Liver Alcohol Dehydrogenase Authors: Eklund, H. / Plapp, B.V. / Samama, J.-P. / Branden, C.-I. #3: Journal: J.Mol.Biol. / Year: 1981 Title: Structure of a Triclinic Ternary Complex of Horse Liver Alcohol Dehydrogenase at 2.9 Angstroms Resolution Authors: Eklund, H. / Samama, J.-P. / Wallen, L. / Branden, C.-I. / Akeson, A. / A Jones, T. #4: Journal: J.Mol.Biol. / Year: 1976 Title: Three-Dimensional Structure of Horse Liver Alcohol Dehydrogenase at 2.4 Angstroms Resolution Authors: Eklund, H. / Nordstrom, B. / Zeppezauer, E. / Soderlund, G. / Ohlsson, I. / Boiwe, T. / Soderberg, B.-O. / Tapia, O. / Branden, C.-I. / Akeson, A. | ||||||
History |
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Remark 11 | THE RECOMBINANT ENZYME WAS CRYSTALLIZED IN HANGING DROPS CONTAINING 50 MM AMMMONIUM ...THE RECOMBINANT ENZYME WAS CRYSTALLIZED IN HANGING DROPS CONTAINING 50 MM AMMMONIUM N[TRIS(HYDROXYMETHYL)METHYL]- AMINOMETHANESULFONATE BUFFER, PH 7.0, AT 5 DEG C, WITH 10.6 MM NAD+ AND 20 MM 2,3,4,5,6-PENTAFLUOROBENZYL ALCOHOL AND 9% MPD OVER A RESERVOIR WITH 18 % MPD. HOWEVER, ONLY THE ADP PORTION OF NAD+ WAS VISIBLE IN THE ELECTRON DENSITY MAPS. THE COORDINATES ONLY INCLUDE THE ADP. |
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1ju9.cif.gz | 154.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1ju9.ent.gz | 120 KB | Display | PDB format |
PDBx/mmJSON format | 1ju9.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ju/1ju9 ftp://data.pdbj.org/pub/pdb/validation_reports/ju/1ju9 | HTTPS FTP |
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-Related structure data
Related structure data | 1hldS 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: 39841.223 Da / Num. of mol.: 2 / Mutation: V292S Source method: isolated from a genetically manipulated source Source: (gene. exp.) Equus caballus (horse) / Cellular location: CYTOPLASM / Gene: M64864 / Organ: LIVER / Plasmid: pBPP / Production host: Escherichia coli (E. coli) / Strain (production host): XL1-Blue / References: UniProt: P00327, alcohol dehydrogenase #2: Chemical | ChemComp-ZN / #3: Chemical | #4: Water | ChemComp-HOH / | |
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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: 2.32 Å3/Da / Density % sol: 46.89 % | ||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, hanging drop / pH: 7 Details: MPD, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K | ||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 5 ℃ | ||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418 Å |
Detector | Type: RIGAKU RAXIS IV++ / Detector: IMAGE PLATE / Date: Sep 18, 2000 / Details: CONFOCAL |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2→28.63 Å / Num. all: 41422 / Num. obs: 41422 / % possible obs: 90.7 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 2 % / Biso Wilson estimate: 26.9 Å2 / Rmerge(I) obs: 0.037 / Rsym value: 0.037 / Net I/σ(I): 11.4 |
Reflection shell | Resolution: 2.01→2.07 Å / Redundancy: 1.6 % / Rmerge(I) obs: 0.065 / Mean I/σ(I) obs: 8.9 / Rsym value: 0.065 / % possible all: 100 |
Reflection | *PLUS Lowest resolution: 20 Å / Num. obs: 41073 / % possible obs: 90.8 % / Num. measured all: 82843 |
Reflection shell | *PLUS % possible obs: 84.9 % |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1HLD Resolution: 2→20 Å / SU B: 5.07 / SU ML: 0.143 / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / ESU R: 0.25 / ESU R Free: 0.19 / Stereochemistry target values: refmac 5.0 mon_lib
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Displacement parameters | Biso mean: 28.007 Å2
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Refinement step | Cycle: LAST / Resolution: 2→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2→2.051 Å / Total num. of bins used: 20 /
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Software | *PLUS Name: REFMAC / Version: 5 / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS σ(F): 0 / % reflection Rfree: 1.5 % | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS |