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- PDB-8jfv: Crystal structure of Catabolite repressor acivator from E. coli i... -
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Open data
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Basic information
Entry | Database: PDB / ID: 8jfv | ||||||
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Title | Crystal structure of Catabolite repressor acivator from E. coli in complex with sulisobenzone | ||||||
![]() | Catabolite repressor/activator | ||||||
![]() | TRANSCRIPTION / Transcription factor / bacterial / sulsiobenzone | ||||||
Function / homology | ![]() response to fructose / transcription cis-regulatory region binding / DNA-binding transcription factor activity Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Neetu, N. / Sharma, M. / Mahto, J.K. / Kumar, P. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Sulisobenzone is a potent inhibitor of the global transcription factor Cra. Authors: Neetu, N. / Mahto, J.K. / Sharma, M. / Katiki, M. / Dhaka, P. / Roy, P. / Tomar, S. / Narayan, A. / Yernool, D. / Kumar, P. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 236.2 KB | Display | ![]() |
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PDB format | ![]() | 191.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 776.5 KB | Display | ![]() |
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Full document | ![]() | 778.8 KB | Display | |
Data in XML | ![]() | 21.5 KB | Display | |
Data in CIF | ![]() | 28.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8jffC C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 38051.328 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-Non-polymers , 5 types, 38 molecules ![](data/chem/img/PO4.gif)
![](data/chem/img/EPE.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/EPE.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | ChemComp-I4Y / Mass: 308.306 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C14H12O6S / Feature type: SUBJECT OF INVESTIGATION |
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#3: Chemical | ChemComp-PO4 / |
#4: Chemical | ChemComp-EPE / |
#5: Chemical | ChemComp-EDO / |
#6: Water | ChemComp-HOH / |
-Details
Has ligand of interest | Y |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / Details: HEPES, MgCl2, PEG 4000 |
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-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER R 4M / Detector: PIXEL / Date: Apr 28, 2022 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.973 Å / Relative weight: 1 |
Reflection | Resolution: 3.05→43.08 Å / Num. obs: 11380 / % possible obs: 98.4 % / Redundancy: 1.8 % / CC1/2: 0.969 / Rmerge(I) obs: 0.056 / Rpim(I) all: 0.056 / Net I/σ(I): 17.6 |
Reflection shell | Resolution: 3.05→3.26 Å / Rmerge(I) obs: 0.395 / Num. unique obs: 2037 / CC1/2: 0.677 / Rpim(I) all: 0.395 |
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Processing
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Refinement | Method to determine structure: ![]()
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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: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 70.891 Å2
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Refinement step | Cycle: 1 / Resolution: 3.05→43.08 Å
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Refine LS restraints |
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