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Yorodumi- PDB-3tgv: Crystal structure of HutZ,the heme storsge protein from Vibrio ch... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3tgv | ||||||
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Title | Crystal structure of HutZ,the heme storsge protein from Vibrio cholerae | ||||||
Components | Heme-binding protein HutZ | ||||||
Keywords | HEME BINDING PROTEIN | ||||||
Function / homology | Function and homology information Heme utilization protein HutZ / Pyridoxamine 5'-phosphate oxidase, putative / Pyridoxamine 5'-phosphate oxidase / Electron Transport, Fmn-binding Protein; Chain A / Pnp Oxidase; Chain A / FMN-binding split barrel / Roll / Mainly Beta Similarity search - Domain/homology | ||||||
Biological species | Vibrio cholerae (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.999 Å | ||||||
Authors | Liu, X. / Gong, J. / Wang, Z. / Du, Q. / Wei, T. / Zhu, D. / Huang, Y. / Xu, S. / Gu, L. | ||||||
Citation | Journal: To be Published Title: Crystal structure of HutZ,the heme storsge protein from Vibrio cholerae Authors: Liu, X. / Gong, J. / Wang, Z. / Du, Q. / Wei, T. / Zhu, D. / Huang, Y. / Xu, S. / Gu, L. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3tgv.cif.gz | 131.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3tgv.ent.gz | 103 KB | Display | PDB format |
PDBx/mmJSON format | 3tgv.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/tg/3tgv ftp://data.pdbj.org/pub/pdb/validation_reports/tg/3tgv | HTTPS FTP |
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-Related structure data
Related structure data | 1vl7S S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 17320.729 Da / Num. of mol.: 4 / Fragment: UNP residues 13-150 / Mutation: H142Q Source method: isolated from a genetically manipulated source Source: (gene. exp.) Vibrio cholerae (bacteria) / Strain: O395 / Gene: hutZ / Production host: Escherichia coli (E. coli) / References: UniProt: A5F0R4, UniProt: A0A0H3AGE3*PLUS #2: Chemical | ChemComp-BEZ / #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: 2.91 Å3/Da / Density % sol: 57.74 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 1.6M Na/K phosphate, 0.1M HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SSRF / Beamline: BL17U / Wavelength: 0.9793 Å |
Detector | Type: RAYONIX MX-225 / Detector: CCD / Date: Jun 10, 2009 |
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9793 Å / Relative weight: 1 |
Reflection | Resolution: 1.999→50 Å / Num. all: 51132 / Num. obs: 51132 / % possible obs: 95.5 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 10 % / Rmerge(I) obs: 0.104 / Rsym value: 0.104 / Net I/σ(I): 24.7 |
Reflection shell | Resolution: 2→2.07 Å / Redundancy: 5.9 % / Rmerge(I) obs: 0.474 / Mean I/σ(I) obs: 2.3 / Num. unique all: 3925 / Rsym value: 0.474 / % possible all: 73.9 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1VL7 Resolution: 1.999→35.805 Å / Occupancy max: 1 / Occupancy min: 1 / SU ML: 0.24 / σ(F): 0 / Phase error: 25.58 / 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 / Bsol: 40.416 Å2 / ksol: 0.386 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 82.32 Å2 / Biso mean: 34.4221 Å2 / Biso min: 14.56 Å2
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Refinement step | Cycle: LAST / Resolution: 1.999→35.805 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: 13
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