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Yorodumi- PDB-4ww7: Crystal structure of binary complex Bud32-Cgi121 in complex with AMP -
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Open data
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Basic information
| Entry | Database: PDB / ID: 4ww7 | ||||||
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| Title | Crystal structure of binary complex Bud32-Cgi121 in complex with AMP | ||||||
Components | (EKC/KEOPS complex subunit ...) x 2 | ||||||
Keywords | TRANSFERASE / KEOPS / binary complex / Bud32-Cgi121 / tRNA t6A | ||||||
| Function / homology | Function and homology informationtRNA threonylcarbamoyladenosine metabolic process / EKC/KEOPS complex / tRNA threonylcarbamoyladenosine modification / cellular bud site selection / Hydrolases; Acting on acid anhydrides / telomere maintenance via recombination / telomere maintenance / maintenance of translational fidelity / DNA recombination / tRNA binding ...tRNA threonylcarbamoyladenosine metabolic process / EKC/KEOPS complex / tRNA threonylcarbamoyladenosine modification / cellular bud site selection / Hydrolases; Acting on acid anhydrides / telomere maintenance via recombination / telomere maintenance / maintenance of translational fidelity / DNA recombination / tRNA binding / chromosome, telomeric region / non-specific serine/threonine protein kinase / protein serine kinase activity / protein serine/threonine kinase activity / positive regulation of transcription by RNA polymerase II / ATP hydrolysis activity / nucleoplasm / ATP binding / nucleus / cytoplasm / cytosol Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.669 Å | ||||||
Authors | Zhang, W. / van Tilbeurgh, H. | ||||||
Citation | Journal: Nucleic Acids Res. / Year: 2015Title: Crystal structures of the Gon7/Pcc1 and Bud32/Cgi121 complexes provide a model for the complete yeast KEOPS complex. Authors: Zhang, W. / Collinet, B. / Graille, M. / Daugeron, M.C. / Lazar, N. / Libri, D. / Durand, D. / van Tilbeurgh, H. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 4ww7.cif.gz | 101.6 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb4ww7.ent.gz | 74.3 KB | Display | PDB format |
| PDBx/mmJSON format | 4ww7.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 4ww7_validation.pdf.gz | 832 KB | Display | wwPDB validaton report |
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| Full document | 4ww7_full_validation.pdf.gz | 833.5 KB | Display | |
| Data in XML | 4ww7_validation.xml.gz | 18.5 KB | Display | |
| Data in CIF | 4ww7_validation.cif.gz | 26.6 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ww/4ww7 ftp://data.pdbj.org/pub/pdb/validation_reports/ww/4ww7 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 4ww5C ![]() 4ww9C ![]() 4wwaC ![]() 4wx8C ![]() 4wxaC ![]() 4xahC C: citing same article ( |
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| Similar structure data |
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Links
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Assembly
| Deposited unit | ![]()
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| 1 |
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| Unit cell |
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Components
-EKC/KEOPS complex subunit ... , 2 types, 2 molecules AB
| #1: Protein | Mass: 29982.377 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Strain: ATCC 204508 / S288c / Gene: BUD32, LDB14, YGR262C / Production host: ![]() References: UniProt: P53323, Hydrolases; Acting on acid anhydrides, non-specific serine/threonine protein kinase |
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| #2: Protein | Mass: 21515.695 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Strain: ATCC 204508 / S288c / Gene: CGI121, YML036W / Production host: ![]() |
-Non-polymers , 4 types, 222 molecules 






| #3: Chemical | ChemComp-AMP / | ||||
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| #4: Chemical | ChemComp-ACT / #5: Chemical | #6: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION |
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Sample preparation
| Crystal | Density Matthews: 2.75 Å3/Da / Density % sol: 55.31 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 4.8 Details: 0.1 M Sodium Acetate pH 4.8, 2.0 M Ammonium Sulfate, 0.1 M NaCl, 10 mM Tris-HcL pH 7.5, 5 mM AMP and MgCl2 PH range: 4.6-4.8 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: SOLEIL / Beamline: PROXIMA 1 / Wavelength: 0.97911 Å |
| Detector | Type: PSI PILATUS 6M / Detector: PIXEL / Date: Nov 14, 2012 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.97911 Å / Relative weight: 1 |
| Reflection | Resolution: 1.669→36.02 Å / Num. all: 236981 / Num. obs: 64292 / % possible obs: 99.4 % / Redundancy: 3.69 % / Rsym value: 0.045 / Net I/σ(I): 18.48 |
| Reflection shell | Resolution: 1.669→1.729 Å / % possible all: 98.46 |
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Processing
| Software | Name: PHENIX / Version: (phenix.refine) / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: Methanocaldococcus jannaschii Bud32/Cgi121 Resolution: 1.669→36.015 Å / SU ML: 0.23 / Cross valid method: THROUGHOUT / σ(F): 1.99 / Phase error: 20.75 / 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 / Bsol: 51.191 Å2 / ksol: 0.385 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters |
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| Refinement step | Cycle: LAST / Resolution: 1.669→36.015 Å
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| Refine LS restraints |
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| LS refinement shell |
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