+Open data
-Basic information
Entry | Database: PDB / ID: 7p3u | ||||||
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Title | Chitin-active fungal AA11 LPMO | ||||||
Components | Endoglucanase, putative | ||||||
Keywords | OXIDOREDUCTASE / LPMO / AA11 / AfAA11A / Chitin | ||||||
Function / homology | Cellulose/chitin-binding protein, N-terminal / Lytic polysaccharide mono-oxygenase, cellulose-degrading / Endoglucanase, putative Function and homology information | ||||||
Biological species | Neosartorya fumigata (mold) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.5 Å | ||||||
Authors | Rohr, A.K. / Stoepamo, F.G. / Eijsink, V.G.H. | ||||||
Funding support | Norway, 1items
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Citation | Journal: J.Biol.Chem. / Year: 2021 Title: Characterization of a lytic polysaccharide monooxygenase from Aspergillus fumigatus shows functional variation among family AA11 fungal LPMOs. Authors: Stopamo, F.G. / Rohr, A.K. / Mekasha, S. / Petrovic, D.M. / Varnai, A. / Eijsink, V.G.H. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7p3u.cif.gz | 95.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7p3u.ent.gz | 68.8 KB | Display | PDB format |
PDBx/mmJSON format | 7p3u.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 7p3u_validation.pdf.gz | 443.7 KB | Display | wwPDB validaton report |
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Full document | 7p3u_full_validation.pdf.gz | 443.8 KB | Display | |
Data in XML | 7p3u_validation.xml.gz | 11.3 KB | Display | |
Data in CIF | 7p3u_validation.cif.gz | 16.1 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/p3/7p3u ftp://data.pdbj.org/pub/pdb/validation_reports/p3/7p3u | HTTPS FTP |
-Related structure data
Related structure data | 4mahS S: Starting model for refinement |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 21763.051 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (mold) Strain: CEA10 / CBS 144.89 / FGSC A1163 / Gene: AFUB_044010 / Production host: Komagataella pastoris (fungus) / References: UniProt: B0XZD3 |
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#2: Sugar | ChemComp-NAG / |
#3: Water | ChemComp-HOH / |
Has ligand of interest | N |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.57 Å3/Da / Density % sol: 52.2 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 9 / Details: 0.1 M bicine (pH 9.0) and 20% (w/v) PEG 6000 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: MAX IV / Beamline: BioMAX / Wavelength: 0.946444 Å |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: May 23, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.946444 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→47.28 Å / Num. obs: 36807 / % possible obs: 99.8 % / Redundancy: 12.3 % / CC1/2: 0.999 / Rmerge(I) obs: 0.061 / Net I/σ(I): 19.2 |
Reflection shell | Resolution: 1.5→1.53 Å / Rmerge(I) obs: 0.361 / Num. unique obs: 1849 / CC1/2: 0.986 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4MAH Resolution: 1.5→29.886 Å / Cor.coef. Fo:Fc: 0.978 / Cor.coef. Fo:Fc free: 0.963 / SU B: 3.661 / SU ML: 0.057 / Cross valid method: FREE R-VALUE / ESU R: 0.067 / ESU R Free: 0.067 Details: Hydrogens have been added in their riding positions
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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 BULK SOLVENT | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 28.943 Å2
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Refinement step | Cycle: LAST / Resolution: 1.5→29.886 Å
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Refine LS restraints |
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LS refinement shell |
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