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Yorodumi- PDB-8bit: Crystal structure of acyl-CoA synthetase from Metallosphaera sedu... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8bit | |||||||||
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Title | Crystal structure of acyl-CoA synthetase from Metallosphaera sedula in complex with Coenzyme A and acetyl-AMP | |||||||||
Components | 4-hydroxybutyrate--CoA ligase 1 | |||||||||
Keywords | LIGASE / CoA-ligase / acyl-CoA ligase / acetyl-CoA ligase / Thermostable ligase / Thermostable / Acetyl-AMP / substrate bound / monomer | |||||||||
Function / homology | Function and homology information 4-hydroxybutyrate-CoA ligase (AMP-forming) / medium-chain acyl-CoA ligase / : / propionate-CoA ligase / propionate-CoA ligase activity / medium-chain fatty acid-CoA ligase activity / acetate-CoA ligase / acetate-CoA ligase activity / fatty acid metabolic process / ATP binding / membrane Similarity search - Function | |||||||||
Biological species | Metallosphaera sedula DSM 5348 (archaea) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.1 Å | |||||||||
Authors | Capra, N. / Thunnissen, A.M.W.H. / Janssen, D.B. | |||||||||
Funding support | 1items
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Citation | Journal: Front Catal / Year: 2024 Title: Adapting an acyl CoA ligase from Metallosphaera sedula for lactam formation by structure-guided protein engineering Authors: Capra, N. / Lelievre, C. / Toure, O. / Fossey-Jouenne, A. / Vergne-Vaxelaire, C. / Janssen, D.B. / Thunnissen, A.M.W.H. / Zaparucha, A. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8bit.cif.gz | 471 KB | Display | PDBx/mmCIF format |
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PDB format | pdb8bit.ent.gz | 390.2 KB | Display | PDB format |
PDBx/mmJSON format | 8bit.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bi/8bit ftp://data.pdbj.org/pub/pdb/validation_reports/bi/8bit | HTTPS FTP |
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-Related structure data
Related structure data | 8biqC 3b7wS 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: 65224.586 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Metallosphaera sedula DSM 5348 (archaea) Strain: ATCC 51363 / DSM 5348 / JCM 9185 / NBRC 15509 / TH2 / Gene: Msed_0406 / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): CodonPlus RIPL References: UniProt: A4YDT1, 4-hydroxybutyrate-CoA ligase (AMP-forming), acetate-CoA ligase, medium-chain acyl-CoA ligase, propionate-CoA ligase #2: Chemical | #3: Chemical | 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: 2.48 Å3/Da / Density % sol: 50.39 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5.2 Details: Protein solution(~3 mg/ml) was mixed to a final volume of 1 uL in 1:1 ratio with reservoir solution containing 0.1M acetate pH 5.2, 0.2M NaCl, 6-8% PEG 1500. |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I04 / Wavelength: 0.9763 Å |
Detector | Type: DECTRIS EIGER2 X 16M / Detector: PIXEL / Date: Nov 23, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9763 Å / Relative weight: 1 |
Reflection | Resolution: 3.1→52.95 Å / Num. obs: 23358 / % possible obs: 99.9 % / Redundancy: 3.4 % / CC1/2: 0.981 / Rmerge(I) obs: 0.207 / Rpim(I) all: 0.132 / Rrim(I) all: 0.246 / Χ2: 0.95 / Net I/σ(I): 4.2 |
Reflection shell | Resolution: 3.1→3.31 Å / % possible obs: 99.9 % / Redundancy: 3.4 % / Rmerge(I) obs: 1.132 / Num. measured all: 14154 / Num. unique obs: 4194 / CC1/2: 0.735 / Rpim(I) all: 0.728 / Rrim(I) all: 1.35 / Χ2: 0.98 / Net I/σ(I) obs: 1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 3B7W Resolution: 3.1→52.95 Å / Cor.coef. Fo:Fc: 0.944 / Cor.coef. Fo:Fc free: 0.903 / SU B: 86.567 / SU ML: 0.608 / Cross valid method: THROUGHOUT / ESU R Free: 0.564 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
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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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 85.011 Å2
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Refinement step | Cycle: 1 / Resolution: 3.1→52.95 Å
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Refine LS restraints |
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