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Yorodumi- PDB-5a0t: Catalysis and 5' end sensing by ribonuclease RNase J of the metal... -
+Open data
-Basic information
Entry | Database: PDB / ID: 5a0t | ||||||
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Title | Catalysis and 5' end sensing by ribonuclease RNase J of the metallo- beta-lactamase family | ||||||
Components |
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Keywords | HYDROLASE/RNA / HYDROLASE-RNA COMPLEX / RIBONUCLEASE / RNASE J / ENDONUCLEASE / EXONUCLEASE | ||||||
Function / homology | Function and homology information 5'-3' RNA exonuclease activity / RNA endonuclease activity / rRNA processing / Hydrolases; Acting on ester bonds / RNA binding / zinc ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | STREPTOMYCES COELICOLOR A3 ESCHERICHIA COLI (E. coli) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / SAD / Resolution: 2.283 Å | ||||||
Authors | Pei, X.Y. / Bralley, P. / Jones, G.H. / Luisi, B.F. | ||||||
Citation | Journal: Nucleic Acids Res. / Year: 2015 Title: Linkage of Catalysis and 5' End Recognition in Ribonuclease Rnase J Authors: Pei, X.Y. / Bralley, P. / Jones, G.H. / Luisi, B.F. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5a0t.cif.gz | 387 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5a0t.ent.gz | 315.9 KB | Display | PDB format |
PDBx/mmJSON format | 5a0t.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/a0/5a0t ftp://data.pdbj.org/pub/pdb/validation_reports/a0/5a0t | HTTPS FTP |
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-Related structure data
Related structure data | 5a0vC 3bk1S 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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2 |
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Unit cell |
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Components on special symmetry positions |
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Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-0.9999, -0.01394, 0.002726), Vector: |
-Components
#1: Protein | Mass: 61146.090 Da / Num. of mol.: 2 Fragment: BETA-LACTMASE DOMAIN AND BETA-CASP DOMAIN, RESIDUES 1-561 Source method: isolated from a genetically manipulated source Source: (gene. exp.) STREPTOMYCES COELICOLOR A3(2) (bacteria) Plasmid: PET19B / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): ROSETTA2 PLYSS / References: UniProt: O86842 #2: RNA chain | Mass: 1827.141 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ESCHERICHIA COLI (E. coli) / Variant: ROSETTA2 PLYSS / Strain: BL21(DE3) #3: Chemical | #4: Chemical | ChemComp-ZN / #5: 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: 4.9 Å3/Da / Density % sol: 0.74 % / Description: NONE |
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Crystal grow | pH: 8.5 Details: THE BEST CRYSTALS OF S. COELICOLOR RNASE J WERE OBTAINED IN THE 27.5% W/V PEG 400, 0.1 M TRIS-HCL, PH 8.5 BY MIXING A 1:2 VOLUME RATIO OF CRYSTALLIZATION RESERVOIR TO PROTEIN SOLUTION. |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I02 / Wavelength: 1.2824 |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: May 26, 2012 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.2824 Å / Relative weight: 1 |
Reflection | Resolution: 2.28→35 Å / Num. obs: 88741 / % possible obs: 99.3 % / Observed criterion σ(I): 3 / Redundancy: 8.2 % / Rmerge(I) obs: 0.05 / Net I/σ(I): 10.6 |
Reflection shell | Resolution: 2.28→2.3 Å / Redundancy: 7.6 % / Rmerge(I) obs: 0.49 / Mean I/σ(I) obs: 2.5 / % possible all: 97.9 |
-Processing
Software |
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Refinement | Method to determine structure: SAD Starting model: PDB ENTRY 3BK1 Resolution: 2.283→29.34 Å / SU ML: 0.23 / σ(F): 1.21 / Phase error: 18.8 / 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.283→29.34 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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