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- PDB-4wyc: Crystal structure of 7,8-diaminopelargonic acid synthase (BioA) f... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4wyc | ||||||
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Title | Crystal structure of 7,8-diaminopelargonic acid synthase (BioA) from Mycobacterium tuberculosis, complexed with a thiazole benzamide inhibitor | ||||||
![]() | Adenosylmethionine-8-amino-7-oxononanoate aminotransferase | ||||||
![]() | transferase/transferase inhibitor / Inhibitor Complex Transaminase PLP / transferase-transferase inhibitor complex | ||||||
Function / homology | ![]() adenosylmethionine-8-amino-7-oxononanoate transaminase / adenosylmethionine-8-amino-7-oxononanoate transaminase activity / biotin biosynthetic process / pyridoxal phosphate binding / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Finzel, B.C. / Dai, R. / Geders, T.W. | ||||||
![]() | ![]() Title: Fragment-Based Exploration of Binding Site Flexibility in Mycobacterium tuberculosis BioA. Authors: Dai, R. / Geders, T.W. / Liu, F. / Park, S.W. / Schnappinger, D. / Aldrich, C.C. / Finzel, B.C. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 200.4 KB | Display | ![]() |
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PDB format | ![]() | 155.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4wyaC ![]() 4wydC ![]() 4wyeC ![]() 4wyfC ![]() 4wygC ![]() 4xewC ![]() 3tftS 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
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 48536.520 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: P9WQ81, adenosylmethionine-8-amino-7-oxononanoate transaminase |
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-Non-polymers , 7 types, 785 molecules ![](data/chem/img/PLP.gif)
![](data/chem/img/3VS.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/FOR.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/MG.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/3VS.gif)
![](data/chem/img/EDO.gif)
![](data/chem/img/FOR.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/MG.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | #3: Chemical | #4: Chemical | #5: Chemical | ChemComp-FOR / | #6: Chemical | ChemComp-SO4 / | #7: Chemical | ChemComp-MG / | #8: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.33 Å3/Da / Density % sol: 47.27 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 25 mM HEPES pH 7.5, 50 mM NaCl, 0.1 mM TCEP Reservoir:9% PEG 8000, 0.1M magnesium chloride, 0.1M HEPES pH 7.5 Cryo: 15% PEG 400 in reservoir solution |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Nov 8, 2011 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.7→39.711 Å / Num. obs: 94878 / % possible obs: 98.6 % / Redundancy: 6.4 % / Rmerge(I) obs: 0.123 / Net I/σ(I): 13.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 3TFT Resolution: 1.7→39.711 Å / FOM work R set: 0.8571 / SU ML: 0.23 / Cross valid method: FREE R-VALUE / σ(F): 1.4 / Phase error: 21.32 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 79.02 Å2 / Biso mean: 17.96 Å2 / Biso min: 3.52 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.7→39.711 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 30
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