+Open data
-Basic information
Entry | Database: PDB / ID: 4o1p | ||||||
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Title | Crystal Structure of RNase L in complex with 2-5A and AMP-PNP | ||||||
Components | Ribonuclease L | ||||||
Keywords | TRANSFERASE / HYDROLASE / ankyrin repeat-kinase-RNAse / RNA cleavage / 2-5A | ||||||
Function / homology | Function and homology information regulation of RNA metabolic process / negative regulation of viral genome replication / RNA nuclease activity / mRNA processing / defense response to virus / protein kinase activity / RNA binding / ATP binding / metal ion binding Similarity search - Function | ||||||
Biological species | Sus scrofa (pig) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / molecular replacement-SAD / Resolution: 2.5 Å | ||||||
Authors | Huang, H. / Zeqiraj, E. / Ceccarelli, D.F. / Sicheri, F. | ||||||
Citation | Journal: Mol.Cell / Year: 2014 Title: Dimeric structure of pseudokinase RNase L bound to 2-5A reveals a basis for interferon-induced antiviral activity. Authors: Huang, H. / Zeqiraj, E. / Dong, B. / Jha, B.K. / Duffy, N.M. / Orlicky, S. / Thevakumaran, N. / Talukdar, M. / Pillon, M.C. / Ceccarelli, D.F. / Wan, L.C. / Juang, Y.C. / Mao, D.Y. / ...Authors: Huang, H. / Zeqiraj, E. / Dong, B. / Jha, B.K. / Duffy, N.M. / Orlicky, S. / Thevakumaran, N. / Talukdar, M. / Pillon, M.C. / Ceccarelli, D.F. / Wan, L.C. / Juang, Y.C. / Mao, D.Y. / Gaughan, C. / Brinton, M.A. / Perelygin, A.A. / Kourinov, I. / Guarne, A. / Silverman, R.H. / Sicheri, F. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4o1p.cif.gz | 569.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4o1p.ent.gz | 463.3 KB | Display | PDB format |
PDBx/mmJSON format | 4o1p.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/o1/4o1p ftp://data.pdbj.org/pub/pdb/validation_reports/o1/4o1p | HTTPS FTP |
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-Related structure data
Related structure data | 4o1oC 4g8kS 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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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Beg auth comp-ID: SER / Beg label comp-ID: SER / End auth comp-ID: ASN / End label comp-ID: ASN / Refine code: 0 / Auth seq-ID: 22 - 729 / Label seq-ID: 7 - 714
NCS ensembles :
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-Components
#1: Protein | Mass: 81327.836 Da / Num. of mol.: 4 / Fragment: UNP residues 21-732 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Sus scrofa (pig) / Gene: RNASEL / Production host: Escherichia coli (E. coli) / References: UniProt: A5H025 #2: Chemical | ChemComp-ANP / #3: Chemical | ChemComp-MG / #4: Chemical | ChemComp-25L / [[( #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: 2.68 Å3/Da / Density % sol: 54.13 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7 Details: 5 mM MgCl2, 5 mM DTT, 18% PEG2000, 100 mM NaCl, and 100 mM SPG buffer, pH 7. , VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 24-ID-C / Wavelength: 0.9792 Å | |||||||||||||||
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Feb 1, 2013 | |||||||||||||||
Radiation | Monochromator: SI(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||
Radiation wavelength | Wavelength: 0.9792 Å / Relative weight: 1 | |||||||||||||||
Reflection twin |
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Reflection | Resolution: 2.5→59.2 Å / Num. obs: 106347 / % possible obs: 95.7 % / Observed criterion σ(F): 1.6 / Observed criterion σ(I): 1.6 / Redundancy: 3 % / Rmerge(I) obs: 0.104 / Net I/σ(I): 6.8 | |||||||||||||||
Reflection shell | Resolution: 2.504→2.569 Å / Redundancy: 3.2 % / Rmerge(I) obs: 0.526 / Mean I/σ(I) obs: 1.6 / Num. unique all: 7277 / % possible all: 88.4 |
-Processing
Software |
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Refinement | Method to determine structure: molecular replacement-SAD Starting model: PDB ENTRY 4G8K Resolution: 2.5→59.2 Å / Cor.coef. Fo:Fc: 0.938 / Cor.coef. Fo:Fc free: 0.918 / SU B: 7.961 / SU ML: 0.185 / Cross valid method: THROUGHOUT / σ(F): 1.6 / ESU R: 0.133 / ESU R Free: 0.059 / 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: 1.2 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 51.977 Å2
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Refinement step | Cycle: LAST / Resolution: 2.5→59.2 Å
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Refine LS restraints |
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Refine LS restraints NCS | Refine-ID: X-RAY DIFFRACTION / Type: interatomic distance / Weight position: 0.05
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LS refinement shell | Resolution: 2.504→2.569 Å / Total num. of bins used: 20
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