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Yorodumi- PDB-1oe0: CRYSTAL STRUCTURE OF DROSOPHILA DEOXYRIBONUCLEOSIDE KINASE IN COM... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1oe0 | ||||||
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Title | CRYSTAL STRUCTURE OF DROSOPHILA DEOXYRIBONUCLEOSIDE KINASE IN COMPLEX WITH DTTP | ||||||
Components | DEOXYRIBONUCLEOSIDE KINASE | ||||||
Keywords | TRANSFERASE / DROSOPHILA / DEOXYRIBONUCLEOSIDE KINASE / DTTP / COMPLEX / FEEDBACK INHIBITION / SALVAGE PATHWAY | ||||||
Function / homology | Function and homology information deoxynucleoside kinase / Pyrimidine salvage / deoxynucleoside kinase activity / nucleoside salvage / uridine kinase activity / deoxycytidine kinase activity / nucleoside phosphate biosynthetic process / thymidine kinase activity / deoxyguanosine kinase activity / deoxyadenosine kinase activity ...deoxynucleoside kinase / Pyrimidine salvage / deoxynucleoside kinase activity / nucleoside salvage / uridine kinase activity / deoxycytidine kinase activity / nucleoside phosphate biosynthetic process / thymidine kinase activity / deoxyguanosine kinase activity / deoxyadenosine kinase activity / cytidine kinase activity / DNA biosynthetic process / kinase activity / phosphorylation / mitochondrion / ATP binding / cytoplasm Similarity search - Function | ||||||
Biological species | DROSOPHILA MELANOGASTER (fruit fly) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Authors | Mikkelsen, N.E. / Johansson, K. / Karlsson, A. / Knecht, W. / Andersen, G. / Piskur, J. / Munch-Petersen, B. / Eklund, H. | ||||||
Citation | Journal: Biochemistry / Year: 2003 Title: Structural Basis for Feedback Inhibition of the Deoxyribonucleoside Salvage Pathway:Studies of the Drosophila Deoxyribonucleoside Kinase Authors: Mikkelsen, N.E. / Johansson, K. / Karlsson, A. / Knecht, W. / Andersen, G. / Piskur, J. / Munch-Petersen, B. / Eklund, H. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1oe0.cif.gz | 182.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1oe0.ent.gz | 144.2 KB | Display | PDB format |
PDBx/mmJSON format | 1oe0.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/oe/1oe0 ftp://data.pdbj.org/pub/pdb/validation_reports/oe/1oe0 | HTTPS FTP |
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-Related structure data
Related structure data | 1ot3C 1j90S S: Starting model for refinement C: citing same article (ref.) |
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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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Noncrystallographic symmetry (NCS) | NCS oper:
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-Components
#1: Protein | Mass: 26906.707 Da / Num. of mol.: 4 / Fragment: TRUNCATION MUTANT, RESIDUES 1-230 Source method: isolated from a genetically manipulated source Source: (gene. exp.) DROSOPHILA MELANOGASTER (fruit fly) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21 / References: UniProt: Q9XZT6, deoxynucleoside kinase #2: Chemical | ChemComp-TTP / #3: Chemical | ChemComp-MG / #4: 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: 2.78 Å3/Da / Density % sol: 55.8 % |
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Crystal grow | pH: 6.5 / Details: pH 6.50 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-2 / Wavelength: 0.933 |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Apr 18, 2001 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.933 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→25 Å / Num. obs: 42341 / % possible obs: 99.9 % / Redundancy: 5.5 % / Biso Wilson estimate: 37 Å2 / Rmerge(I) obs: 0.062 / Net I/σ(I): 22 |
Reflection shell | Resolution: 2.4→2.49 Å / Redundancy: 3 % / Rmerge(I) obs: 0.23 / Mean I/σ(I) obs: 4.2 / % possible all: 98.9 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1J90 Resolution: 2.4→24.73 Å / Rfactor Rfree error: 0.005 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 36.6 Å2 / ksol: 0.33 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 55.1 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 2.4→24.73 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.4→2.55 Å / Rfactor Rfree error: 0.016 / Total num. of bins used: 6
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Xplor file |
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