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Yorodumi- PDB-8paq: Structure of the small subunit of the laccase-like Nlac protein f... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8paq | |||||||||
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Title | Structure of the small subunit of the laccase-like Nlac protein from Pleurotus eryngii | |||||||||
Components | POXA3b laccase small subunit | |||||||||
Keywords | OXIDOREDUCTASE / NLac / PeNL / Pleurotus eryngii / Small subunit / Laccase-like enzyme | |||||||||
Function / homology | hydroquinone:oxygen oxidoreductase activity / laccase / IMIDAZOLE / POXA3b laccase small subunit Function and homology information | |||||||||
Biological species | Pleurotus eryngii (fungus) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.6 Å | |||||||||
Authors | Medrano, F.J. / Camarero, S. | |||||||||
Funding support | Spain, 2items
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Citation | Journal: Protein Sci. / Year: 2023 Title: Role and structure of the small subunit forming heterodimers with laccase-like enzymes. Authors: Aza, P. / Linde, D. / Molpeceres, G. / Vind, J. / Medrano, F.J. / Camarero, S. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8paq.cif.gz | 94.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb8paq.ent.gz | 58.4 KB | Display | PDB format |
PDBx/mmJSON format | 8paq.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/pa/8paq ftp://data.pdbj.org/pub/pdb/validation_reports/pa/8paq | HTTPS FTP |
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-Related structure data
Similar structure data | Similarity search - Function & homologyF&H Search |
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-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 17425.416 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Pleurotus eryngii (fungus) / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: A0A6G7BM61, laccase #2: Chemical | ChemComp-CA / | #3: Chemical | ChemComp-IMD / #4: Chemical | ChemComp-EDO / | #5: Water | ChemComp-HOH / | Has ligand of interest | N | |
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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: 3.11 Å3/Da / Density % sol: 60.5 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, sitting drop / pH: 8 / Details: 0.1 M Imidazole at pH 8.0 and 2.5 M NaCl |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: ALBA / Beamline: XALOC / Wavelength: 0.979257 Å |
Detector | Type: DECTRIS PILATUS 6M-F / Detector: PIXEL / Date: Nov 24, 2022 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.979257 Å / Relative weight: 1 |
Reflection | Resolution: 1.6→47.16 Å / Num. obs: 58835 / % possible obs: 99.9 % / Redundancy: 26.2 % / Biso Wilson estimate: 25.78 Å2 / CC1/2: 0.999 / Net I/σ(I): 14.29 |
Reflection shell | Resolution: 1.6→1.69 Å / Mean I/σ(I) obs: 0.69 / Num. unique obs: 9324 / CC1/2: 0.385 / % possible all: 99.3 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.6→47.16 Å / SU ML: 0.2378 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 24.2677 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 30.88 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.6→47.16 Å
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Refine LS restraints |
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LS refinement shell |
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