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Yorodumi- PDB-4b3j: Crystal structure of Mycobacterium tuberculosis fatty acid beta- ... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 4b3j | ||||||
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| Title | Crystal structure of Mycobacterium tuberculosis fatty acid beta- oxidation complex with CoenzymeA bound at the hydratase and thiolase active sites | ||||||
Components | (FATTY ACID BETA-OXIDATION COMPLEX ...) x 2 | ||||||
Keywords | OXIDOREDUCTASE/TRANSFERASE / OXIDOREDUCTASE-TRANSFERASE COMPLEX / TFE / TRIFUNCTIONAL ENZYME / HYDRATASE | ||||||
| Function / homology | Function and homology informationlong-chain (3S)-3-hydroxyacyl-CoA dehydrogenase (NAD+) activity / acetyl-CoA C-acetyltransferase activity / enoyl-CoA hydratase activity / fatty acid beta-oxidation / NAD+ binding / Transferases; Acyltransferases; Transferring groups other than aminoacyl groups / peptidoglycan-based cell wall / plasma membrane / cytosol Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / OTHER / Resolution: 2.5 Å | ||||||
Authors | Venkatesan, R. / Wierenga, R.K. | ||||||
Citation | Journal: Acs Chem.Biol. / Year: 2013Title: Structure of Mycobacterial Beta-Oxidation Trifunctional Enzyme Reveals its Altered Assembly and Putative Substrate Channeling Pathway. Authors: Venkatesan, R. / Wierenga, R.K. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 4b3j.cif.gz | 840.8 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb4b3j.ent.gz | 696.7 KB | Display | PDB format |
| PDBx/mmJSON format | 4b3j.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 4b3j_validation.pdf.gz | 2 MB | Display | wwPDB validaton report |
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| Full document | 4b3j_full_validation.pdf.gz | 2 MB | Display | |
| Data in XML | 4b3j_validation.xml.gz | 61.3 KB | Display | |
| Data in CIF | 4b3j_validation.cif.gz | 84.8 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/b3/4b3j ftp://data.pdbj.org/pub/pdb/validation_reports/b3/4b3j | HTTPS FTP |
-Related structure data
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Links
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Assembly
| Deposited unit | ![]()
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| 1 |
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| Unit cell |
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| Components on special symmetry positions |
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Components
-FATTY ACID BETA-OXIDATION COMPLEX ... , 2 types, 4 molecules ABCD
| #1: Protein | Mass: 78005.805 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() References: UniProt: O53872, enoyl-CoA hydratase, 3-hydroxyacyl-CoA dehydrogenase #2: Protein | Mass: 42460.355 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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-Non-polymers , 5 types, 876 molecules 








| #3: Chemical | ChemComp-SO4 / #4: Chemical | ChemComp-GOL / #5: Chemical | ChemComp-COA / #6: Chemical | #7: Water | ChemComp-HOH / | |
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-Details
| Sequence details | 16 RESIDUES EXTRA AT THE N-TERMINUS INCLUDING HISTINE TAG |
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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: 3.87 Å3/Da / Density % sol: 68.25 % / Description: NONE |
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| Crystal grow | pH: 8.5 / Details: 2 M AMMONIUM SULFATE, 0.1 M TRIS PH 8.5 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-4 / Wavelength: 0.9393 |
| Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jun 17, 2011 / Details: TOROIDAL MIRROR |
| Radiation | Monochromator: SI(III) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9393 Å / Relative weight: 1 |
| Reflection | Resolution: 2.5→49.35 Å / Num. obs: 119944 / % possible obs: 99.8 % / Redundancy: 4.1 % / Rmerge(I) obs: 0.12 / Net I/σ(I): 9.1 |
| Reflection shell | Resolution: 2.5→2.64 Å / Redundancy: 4.1 % / Rmerge(I) obs: 0.56 / Mean I/σ(I) obs: 2.5 / % possible all: 98.9 |
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Processing
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| Refinement | Method to determine structure: OTHER Starting model: NONE Resolution: 2.5→48.3 Å / Cor.coef. Fo:Fc: 0.946 / Cor.coef. Fo:Fc free: 0.915 / SU B: 14.401 / SU ML: 0.165 / Cross valid method: THROUGHOUT / ESU R: 0.285 / ESU R Free: 0.219 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT. U VALUES WITH TLS ADDED
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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: 37.528 Å2
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| Refinement step | Cycle: LAST / Resolution: 2.5→48.3 Å
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