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- PDB-1ogx: High Resolution Crystal Structure Of Ketosteroid Isomerase Mutant... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1ogx | |||||||||
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Title | High Resolution Crystal Structure Of Ketosteroid Isomerase Mutant D40N(D38N, Ti Numbering) from Pseudomonas putida Complexed With Equilenin At 2.0 A Resolution. | |||||||||
![]() | STEROID DELTA-ISOMERASE![]() | |||||||||
![]() | ![]() ![]() ![]() | |||||||||
Function / homology | ![]() ![]() ![]() Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() ![]() | |||||||||
![]() | Ha, N.-C. / Kim, M.-S. / Oh, B.-H. | |||||||||
![]() | ![]() Title: Detection of Large Pka Perturbation of an Inhibitor and a Catalytic Group at an Enzyme Active Site, a Mechanistic Basis for Catalytic Power of Many Enzymes Authors: Ha, N.-C. / Kim, M.-S. / Lee, W. / Choi, K.-Y. / Oh, B.-H. | |||||||||
History |
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Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 75.1 KB | Display | ![]() |
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PDB format | ![]() | 56.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 1e3rC ![]() 1e3vC ![]() 1e3n C: citing same article ( S: Starting model for refinement |
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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: 14547.515 Da / Num. of mol.: 2 / Mutation: YES Source method: isolated from a genetically manipulated source Details: COMPLEXED WITH EQUILENIN / Source: (gene. exp.) ![]() ![]() ![]() ![]() ![]() ![]() #2: Chemical | ![]() #3: Water | ChemComp-HOH / | ![]() |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.81 Å3/Da / Density % sol: 56.26 % |
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Crystal grow![]() | pH: 6.5 / Details: pH 6.50 |
-Data collection
Diffraction | Mean temperature: 295 K |
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Diffraction source | Source: ![]() |
Detector | Type: MACSCIENCE / Detector: IMAGE PLATE |
Radiation | Monochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength![]() |
Reflection | Resolution: 2→20 Å / Num. obs: 21213 / % possible obs: 93.4 % / Observed criterion σ(I): 1 / Redundancy: 5.2 % / Rmerge(I) obs: 0.061 |
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Processing
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Refinement | Method to determine structure![]() ![]() Starting model: PDB ENTRY 1E3N ![]() 1e3n Resolution: 2→8 Å / Cross valid method: THROUGHOUT / σ(F): 1 Details: N-TERMINAL AND C-TERMINAL RESIDUES WERE NOT OBSERVED IN THE ELECTRON DENSITY MAP
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Refinement step | Cycle: LAST / Resolution: 2→8 Å
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Refine LS restraints |
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