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Yorodumi- PDB-5fqi: W229D and F290W mutant of the last common ancestor of Gram-negati... -
+Open data
-Basic information
Entry | Database: PDB / ID: 5fqi | ||||||
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Title | W229D and F290W mutant of the last common ancestor of Gram-negative bacteria (GNCA4) beta-lactamase class A | ||||||
Components | GNCA4 LACTAMASE W229D AND F290W | ||||||
Keywords | HYDROLASE / PRECAMBRIAN / RESURRECTED BETA-LACTAMASE / GNCA4 | ||||||
Function / homology | Beta-lactamase / DD-peptidase/beta-lactamase superfamily / 3-Layer(aba) Sandwich / Alpha Beta / DI(HYDROXYETHYL)ETHER / TRIETHYLENE GLYCOL Function and homology information | ||||||
Biological species | SYNTHETIC CONSTRUCT (others) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.4 Å | ||||||
Authors | Gavira, J.A. / Risso, V.A. / Martinez-Rodriguez, S. / Sanchez-Ruiz, J.M. | ||||||
Citation | Journal: Nat Commun / Year: 2017 Title: De novo active sites for resurrected Precambrian enzymes. Authors: Risso, V.A. / Martinez-Rodriguez, S. / Candel, A.M. / Kruger, D.M. / Pantoja-Uceda, D. / Ortega-Munoz, M. / Santoyo-Gonzalez, F. / Gaucher, E.A. / Kamerlin, S.C.L. / Bruix, M. / Gavira, J.A. / Sanchez-Ruiz, J.M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5fqi.cif.gz | 125.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5fqi.ent.gz | 98.5 KB | Display | PDB format |
PDBx/mmJSON format | 5fqi.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 5fqi_validation.pdf.gz | 471.3 KB | Display | wwPDB validaton report |
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Full document | 5fqi_full_validation.pdf.gz | 473.8 KB | Display | |
Data in XML | 5fqi_validation.xml.gz | 14.7 KB | Display | |
Data in CIF | 5fqi_validation.cif.gz | 20.9 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fq/5fqi ftp://data.pdbj.org/pub/pdb/validation_reports/fq/5fqi | HTTPS FTP |
-Related structure data
Related structure data | 4uhuC 5fqjC 5fqkC 5fqmC 5fqqC 4b88S C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 28970.641 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) SYNTHETIC CONSTRUCT (others) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / References: beta-lactamase |
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-Non-polymers , 7 types, 204 molecules
#2: Chemical | #3: Chemical | ChemComp-EDO / #4: Chemical | ChemComp-PG0 / | #5: Chemical | ChemComp-PEG / | #6: Chemical | ChemComp-PG4 / | #7: Chemical | ChemComp-PGE / | #8: Water | ChemComp-HOH / | |
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-Details
Sequence details | ANCESTRAL RECONSTRUC |
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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: 2.3 Å3/Da / Density % sol: 47 % / Description: NONE |
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Crystal grow | pH: 5 Details: COUNTERDIFFUSION: ACNA 0.1M PH 5.0,PEG 400 20%,PEG 4000 15%,PEG 8000 10% |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID29 / Wavelength: 0.976 |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Sep 29, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.976 Å / Relative weight: 1 |
Reflection | Resolution: 1.4→40.67 Å / Num. obs: 46133 / % possible obs: 99.7 % / Observed criterion σ(I): 2 / Redundancy: 3.3 % / Biso Wilson estimate: 16.32 Å2 / Rmerge(I) obs: 0.05 / Net I/σ(I): 10.4 |
Reflection shell | Resolution: 1.4→1.45 Å / Redundancy: 3.2 % / Rmerge(I) obs: 0.49 / Mean I/σ(I) obs: 1.7 / % possible all: 99.3 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 4B88 Resolution: 1.4→40.67 Å / SU ML: 0.14 / σ(F): 1.35 / Phase error: 16.15 / 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 mean: 22.79 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.4→40.67 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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