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Yorodumi- PDB-3mch: Crystal structure of the molybdopterin biosynthesis enzyme MoaB (... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3mch | ||||||
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Title | Crystal structure of the molybdopterin biosynthesis enzyme MoaB (TTHA0341) from thermus theromophilus HB8 | ||||||
Components | Molybdopterin biosynthesis enzyme, MoaB | ||||||
Keywords | STRUCTURAL PROTEIN / MoaB / globular alpha/beta fold / biosynthesis enzyme / structural genomics / NPPSFA / National project on protein structural and functional analyses / RIKEN structural genomics/Proteomics initiative / RSGI | ||||||
Function / homology | Function and homology information | ||||||
Biological species | Thermus thermophilus (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.64 Å | ||||||
Authors | Jeyakanthan, J. / Kanaujia, S.P. / Sekar, K. / Baba, S. / Ebihara, A. / Kuramitsu, S. / Shinkai, A. / Shiro, Y. / Yokoyama, S. / RIKEN Structural Genomics/Proteomics Initiative (RSGI) | ||||||
Citation | Journal: Acta Crystallogr.,Sect.F / Year: 2011 Title: Crystal structures, dynamics and functional implications of molybdenum-cofactor biosynthesis protein MogA from two thermophilic organisms Authors: Kanaujia, S.P. / Jeyakanthan, J. / Shinkai, A. / Kuramitsu, S. / Yokoyama, S. / Sekar, K. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3mch.cif.gz | 113.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3mch.ent.gz | 88.1 KB | Display | PDB format |
PDBx/mmJSON format | 3mch.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 3mch_validation.pdf.gz | 458.2 KB | Display | wwPDB validaton report |
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Full document | 3mch_full_validation.pdf.gz | 466.3 KB | Display | |
Data in XML | 3mch_validation.xml.gz | 26.3 KB | Display | |
Data in CIF | 3mch_validation.cif.gz | 38.9 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/mc/3mch ftp://data.pdbj.org/pub/pdb/validation_reports/mc/3mch | HTTPS FTP |
-Related structure data
Related structure data | 3mciC 3mcjC 1jljS S: Starting model for refinement C: citing same article (ref.) |
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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: 17875.787 Da / Num. of mol.: 3 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermus thermophilus (bacteria) / Strain: HB8 / Gene: TTHA0341 / Plasmid: PET11A / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q5SLF2 #2: Chemical | #3: Water | ChemComp-HOH / | |
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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: 1.91 Å3/Da / Density % sol: 35.6 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 8.3 Details: 20% PEG3350, 0.2M TRI-POTASSIUM, CITRATE MONOHYDRATE, pH 8.3, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SPring-8 / Beamline: BL26B2 / Wavelength: 1 Å |
Detector | Type: RIGAKU JUPITER 210 / Detector: CCD / Date: Jul 7, 2006 / Details: RH COATED BENT-CYRINDRICAL, MIRROR |
Radiation | Monochromator: SI 1 1 1 DOUBLE CRYSTAL MONOCHROMATOR / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.64→50 Å / Num. obs: 48481 / % possible obs: 98.7 % / Biso Wilson estimate: 20.9 Å2 / Rmerge(I) obs: 0.057 / Rsym value: 0.063 |
Reflection shell | Resolution: 1.64→1.7 Å / Rmerge(I) obs: 0.232 / Rsym value: 0.255 / % possible all: 93 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1JLJ Resolution: 1.64→31.72 Å / Rfactor Rfree error: 0.004 / Data cutoff high absF: 795589.58 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: Engh & Huber / Details: BULK SOLVENT MODEL USED
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 49.7681 Å2 / ksol: 0.35 e/Å3 | ||||||||||||||||||||
Displacement parameters | Biso mean: 25.3 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 1.64→31.72 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.64→1.74 Å / Rfactor Rfree error: 0.015 / Total num. of bins used: 6
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Xplor file |
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