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Yorodumi- PDB-7fhf: Structure of prenyltransferase mutant V49W/Y288F/Q295F from Strep... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7fhf | ||||||
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Title | Structure of prenyltransferase mutant V49W/Y288F/Q295F from Streptomyces sp. (strain CL190) | ||||||
Components | Prenyltransferase | ||||||
Keywords | TRANSFERASE / PT-barrel | ||||||
Function / homology | Aromatic prenyltransferase, CloQ-type / Prenyltransferase-like superfamily / Aromatic prenyltransferase Orf2 / Aromatic prenyltransferase / prenyltransferase activity / metabolic process / Prenyltransferase Function and homology information | ||||||
Biological species | Streptomyces sp. (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.5 Å | ||||||
Authors | Xue, B. / Lim, K.J.H. / Hartono, Y.D. / Go, M.D.K. / Fan, H. / Yew, W.S. | ||||||
Funding support | Singapore, 1items
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Citation | Journal: Acs Catalysis / Year: 2022 Title: Structure-Guided Engineering of Prenyltransferase NphB for High-Yield and Regioselective Cannabinoid Production. Authors: Lim, K.J.H. / Hartono, Y.D. / Xue, B. / Go, M.K. / Fan, H. / Yew, W.S. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7fhf.cif.gz | 75.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7fhf.ent.gz | 53.1 KB | Display | PDB format |
PDBx/mmJSON format | 7fhf.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fh/7fhf ftp://data.pdbj.org/pub/pdb/validation_reports/fh/7fhf | HTTPS FTP |
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-Related structure data
Related structure data | 7fhbC 7fhcC 7fhdC 7fheC 1zb6S S: Starting model for refinement C: citing same article (ref.) |
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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: 33972.426 Da / Num. of mol.: 1 / Mutation: V49W, Y288P, Q295F Source method: isolated from a genetically manipulated source Source: (gene. exp.) Streptomyces sp. (strain CL190) (bacteria) Strain: CL190 / Plasmid: pSY5CDF / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: Q4R2T2 |
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#2: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.37 Å3/Da / Density % sol: 48 % / Mosaicity: 0.17 ° |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 5 Details: 0.1 M Sodium citrate tribasic dihydrate pH 5.0, 18% w/v PEG 20,000 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX1 / Wavelength: 0.95373 Å |
Detector | Type: DECTRIS EIGER2 X 9M / Detector: PIXEL / Date: Oct 21, 2020 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.95373 Å / Relative weight: 1 |
Reflection | Resolution: 2.22→44.17 Å / Num. obs: 15706 / % possible obs: 98.4 % / Redundancy: 6.7 % / Biso Wilson estimate: 29.1 Å2 / CC1/2: 0.987 / Rmerge(I) obs: 0.27 / Rpim(I) all: 0.112 / Rrim(I) all: 0.293 / Net I/σ(I): 4.6 / Num. measured all: 105379 / Scaling rejects: 9 |
Reflection shell | Resolution: 2.22→2.29 Å / Redundancy: 6 % / Rmerge(I) obs: 1.694 / Num. unique obs: 1210 / CC1/2: 0.673 / Rpim(I) all: 0.74 / Rrim(I) all: 1.854 / % possible all: 83.4 |
-Phasing
Phasing | Method: molecular replacement | |||||||||
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Phasing MR | Model details: Phaser MODE: MR_AUTO
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1ZB6 Resolution: 2.5→28.01 Å / SU ML: 0.39 / Cross valid method: THROUGHOUT / σ(F): 1.34 / Phase error: 27.16 / 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 | ||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 83.32 Å2 / Biso mean: 32.5981 Å2 / Biso min: 14 Å2 | ||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.5→28.01 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 4 / % reflection obs: 100 %
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