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Yorodumi- PDB-2c27: The Structure of Mycothiol Synthase in Complex with des- AcetylMy... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2c27 | |||||||||
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Title | The Structure of Mycothiol Synthase in Complex with des- AcetylMycothiol and CoenzymeA. | |||||||||
Components | MYCOTHIOL SYNTHASE | |||||||||
Keywords | SYNTHASE / MYCOBACTERIUM TUBERCULOSIS / MYCOTHIOL SYNTHASE / DES- ACETYLMYCOTHIOL / ACETYLTRANSFERASE / GNAT / GCN5 RELATED N- ACETYLTRANSFERASE | |||||||||
Function / homology | Function and homology information mycothiol synthase / mycothiol metabolic process / mycothiol synthase activity / : / Mycothiol biosynthesis / mycothiol biosynthetic process / peptide-alanine-alpha-N-acetyltransferase activity / biological process involved in interaction with host / cellular response to acidic pH / acyltransferase activity, transferring groups other than amino-acyl groups ...mycothiol synthase / mycothiol metabolic process / mycothiol synthase activity / : / Mycothiol biosynthesis / mycothiol biosynthetic process / peptide-alanine-alpha-N-acetyltransferase activity / biological process involved in interaction with host / cellular response to acidic pH / acyltransferase activity, transferring groups other than amino-acyl groups / cellular response to hydrogen peroxide / cytosol Similarity search - Function | |||||||||
Biological species | MYCOBACTERIUM TUBERCULOSIS (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.8 Å | |||||||||
Authors | Vetting, M.W. / Yu, M. / Rendle, P.M. / Blanchard, J.S. | |||||||||
Citation | Journal: J.Biol.Chem. / Year: 2006 Title: The Substrate-Induced Conformational Change of Mycobacterium Tuberculosis Mycothiol Synthase. Authors: Vetting, M.W. / Yu, M. / Rendle, P.M. / Blanchard, J.S. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2c27.cif.gz | 78.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2c27.ent.gz | 56.2 KB | Display | PDB format |
PDBx/mmJSON format | 2c27.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2c27_validation.pdf.gz | 1.4 MB | Display | wwPDB validaton report |
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Full document | 2c27_full_validation.pdf.gz | 1.4 MB | Display | |
Data in XML | 2c27_validation.xml.gz | 15.6 KB | Display | |
Data in CIF | 2c27_validation.cif.gz | 22.2 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/c2/2c27 ftp://data.pdbj.org/pub/pdb/validation_reports/c2/2c27 | HTTPS FTP |
-Related structure data
Related structure data | 1ozpS 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: 33639.043 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) MYCOBACTERIUM TUBERCULOSIS (bacteria) / Strain: H37RV / Plasmid: PET28A / Production host: ESCHERICHIA COLI (E. coli) / References: UniProt: O53831, UniProt: P9WJM7*PLUS |
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#2: Sugar | ChemComp-MA8 / ( |
#3: Chemical | ChemComp-ACO / |
#4: Chemical | ChemComp-COA / |
#5: Water | ChemComp-HOH / |
Compound details | DES-ACETYLMYCO |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 1.93 Å3/Da / Density % sol: 35.67 % |
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Crystal grow | pH: 8.5 Details: 1 M NA3CITRATE PH 8.5 100 MM BICINE PH 8.8 7.7 MM DESACETYL-MYCOTHIOL 5.3 MM COENZYMEA 40 MM DTT |
-Data collection
Diffraction | Mean temperature: 292 K |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU RU200B / Wavelength: 1.5418 |
Detector | Type: RIGAKU RAXIS-IV / Detector: IMAGE PLATE / Details: OSMIC CONFOCAL MAXFLUX OPTICS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 1.8→30 Å / Num. obs: 24682 / % possible obs: 96.7 % / Observed criterion σ(I): 0 / Redundancy: 2.9 % / Rmerge(I) obs: 0.09 / Net I/σ(I): 14.2 |
Reflection shell | Resolution: 1.8→1.86 Å / Redundancy: 2.7 % / Rmerge(I) obs: 0.14 / Mean I/σ(I) obs: 7.6 / % possible all: 94.3 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1OZP Resolution: 1.8→30 Å / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 58.7512 Å2 / ksol: 0.407886 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 23.6 Å2
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Refinement step | Cycle: LAST / Resolution: 1.8→30 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.8→1.88 Å / Total num. of bins used: 10 /
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