+Open data
-Basic information
Entry | Database: PDB / ID: 4aks | ||||||
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Title | PatG macrocyclase domain | ||||||
Components | THIAZOLINE OXIDASE/SUBTILISIN-LIKE PROTEASE | ||||||
Keywords | HYDROLASE / PATELLAMIDE | ||||||
Function / homology | Function and homology information oxidoreductase activity / serine-type endopeptidase activity / proteolysis / metal ion binding Similarity search - Function | ||||||
Biological species | PROCHLORON DIDEMNI (bacteria) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.19 Å | ||||||
Authors | Koehnke, J. / Bent, A. / Houssen, W.E. / Zollman, D. / Morawitz, F. / Shirran, S. / Vendome, J. / Nneoyiegbe, A.F. / Trembleau, L. / Botting, C.H. ...Koehnke, J. / Bent, A. / Houssen, W.E. / Zollman, D. / Morawitz, F. / Shirran, S. / Vendome, J. / Nneoyiegbe, A.F. / Trembleau, L. / Botting, C.H. / Smith, M.C.M. / Jaspars, M. / Naismith, J.H. | ||||||
Citation | Journal: Nat.Struct.Mol.Biol. / Year: 2012 Title: The Mechanism of Patellamide Macrocyclization Revealed by the Characterization of the Patg Macrocyclase Domain. Authors: Koehnke, J. / Bent, A. / Houssen, W.E. / Zollman, D. / Morawitz, F. / Shirran, S. / Vendome, J. / Nneoyiegbe, A.F. / Trembleau, L. / Botting, C.H. / Smith, M.C. / Jaspars, M. / Naismith, J.H. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4aks.cif.gz | 241 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4aks.ent.gz | 203.2 KB | Display | PDB format |
PDBx/mmJSON format | 4aks.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ak/4aks ftp://data.pdbj.org/pub/pdb/validation_reports/ak/4aks | HTTPS FTP |
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-Related structure data
-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: 38574.445 Da / Num. of mol.: 2 / Fragment: MACROCYCLASE DOMAIN, RESIDUES 492-851 Source method: isolated from a genetically manipulated source Source: (gene. exp.) PROCHLORON DIDEMNI (bacteria) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q52QJ1 #2: Water | ChemComp-HOH / | |
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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: 2.56 Å3/Da / Density % sol: 51.9 % / Description: NONE |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ROTATING ANODE / Wavelength: 1.54 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 2.19→33.79 Å / Num. obs: 38196 / % possible obs: 99.5 % / Observed criterion σ(I): 2 / Redundancy: 3.6 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 13.7 |
Reflection shell | Resolution: 2.19→2.24 Å / Redundancy: 3.5 % / Rmerge(I) obs: 0.5 / Mean I/σ(I) obs: 2.9 / % possible all: 98.8 |
-Processing
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.19→33.79 Å / Cor.coef. Fo:Fc: 0.947 / Cor.coef. Fo:Fc free: 0.929 / SU B: 10.218 / SU ML: 0.127 / Cross valid method: THROUGHOUT / ESU R: 0.231 / ESU R Free: 0.178 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 42.332 Å2
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Refinement step | Cycle: LAST / Resolution: 2.19→33.79 Å
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