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Yorodumi- PDB-7t5c: X-ray structure of Neurospora crassa Polysaccharide Monooxygenase... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7t5c | ||||||||||||
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Title | X-ray structure of Neurospora crassa Polysaccharide Monooxygenase 9D (NcLPMO9D) at low pH | ||||||||||||
Components | Lytic polysaccharide monooxygenase | ||||||||||||
Keywords | OXIDOREDUCTASE / LPMO / monooxygenase / PMO / metalloproteins / copper | ||||||||||||
Function / homology | Auxiliary Activity family 9 / Auxiliary Activity family 9 (formerly GH61) / monooxygenase activity / hydrolase activity / extracellular region / metal ion binding / COPPER (II) ION / Lytic polysaccharide monooxygenase Function and homology information | ||||||||||||
Biological species | Neurospora crassa (fungus) | ||||||||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.5 Å | ||||||||||||
Authors | Schroder, G.C. / Meilleur, F. | ||||||||||||
Funding support | United States, 3items
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Citation | Journal: Chem Sci / Year: 2022 Title: Capture of activated dioxygen intermediates at the copper-active site of a lytic polysaccharide monooxygenase. Authors: Schroder, G.C. / O'Dell, W.B. / Webb, S.P. / Agarwal, P.K. / Meilleur, F. #1: Journal: Acta Crystallogr F Struct Biol Commun / Year: 2021 Title: Preliminary results of neutron and X-ray diffraction data collection on a lytic polysaccharide monooxygenase under reduced and acidic conditions. Authors: Schroder, G.C. / O'Dell, W.B. / Swartz, P.D. / Meilleur, F. | ||||||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7t5c.cif.gz | 133.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7t5c.ent.gz | 91.7 KB | Display | PDB format |
PDBx/mmJSON format | 7t5c.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/t5/7t5c ftp://data.pdbj.org/pub/pdb/validation_reports/t5/7t5c | HTTPS FTP |
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-Related structure data
Related structure data | 7t5dC 7t5eC 5tkhS C: citing same article (ref.) 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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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 23299.104 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Neurospora crassa (fungus) / Gene: G15G9.090, GE21DRAFT_7469 / Production host: Komagataella pastoris (fungus) / Strain (production host): SuperMan5 / References: UniProt: Q8WZQ2 #2: Polysaccharide | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source #3: Polysaccharide | alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source #4: Chemical | #5: Water | ChemComp-HOH / | Has ligand of interest | Y | |
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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: 1.96 Å3/Da / Density % sol: 41.73 % / Description: Crystals form rectangular shapes. |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion / pH: 4.4 / Details: PEG 3350, HEPES |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU MICROMAX-007 / Wavelength: 1.54 Å |
Detector | Type: DECTRIS EIGER R 4M / Detector: PIXEL / Date: Dec 4, 2018 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→12.61 Å / Num. obs: 62507 / % possible obs: 99.78 % / Redundancy: 8.2 % / Biso Wilson estimate: 11.79 Å2 / CC1/2: 0.992 / Rmerge(I) obs: 0.142 / Rrim(I) all: 0.1495 / Net I/σ(I): 62.56 |
Reflection shell | Resolution: 1.5→1.55 Å / Redundancy: 4.5 % / Rmerge(I) obs: 0.2775 / Mean I/σ(I) obs: 7.14 / Num. unique obs: 6159 / CC1/2: 0.94 / Rrim(I) all: 0.3133 / % possible all: 99.97 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5TKH Resolution: 1.5→12.61 Å / SU ML: 0.1158 / Cross valid method: FREE R-VALUE / σ(F): 1.16 / Phase error: 18.0267 / Stereochemistry target values: CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 16.52 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.5→12.61 Å
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Refine LS restraints |
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LS refinement shell |
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