+Open data
-Basic information
Entry | Database: PDB / ID: 6pxp | ||||||
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Title | Human Casein Kinase 1 delta Site 2 mutant (K171E) | ||||||
Components | Casein kinase I isoform delta | ||||||
Keywords | CIRCADIAN CLOCK PROTEIN/TRANSFERASE / Kinase / serine-threonine kinase / CIRCADIAN CLOCK PROTEIN / CIRCADIAN CLOCK PROTEIN-TRANSFERASE complex | ||||||
Function / homology | Function and homology information positive regulation of non-canonical Wnt signaling pathway / protein localization to Golgi apparatus / COPII vesicle coating / midbrain dopaminergic neuron differentiation / microtubule nucleation / protein localization to cilium / tau-protein kinase / non-motile cilium assembly / protein localization to centrosome / COPII-mediated vesicle transport ...positive regulation of non-canonical Wnt signaling pathway / protein localization to Golgi apparatus / COPII vesicle coating / midbrain dopaminergic neuron differentiation / microtubule nucleation / protein localization to cilium / tau-protein kinase / non-motile cilium assembly / protein localization to centrosome / COPII-mediated vesicle transport / tau-protein kinase activity / Golgi organization / Major pathway of rRNA processing in the nucleolus and cytosol / spindle assembly / Loss of Nlp from mitotic centrosomes / Loss of proteins required for interphase microtubule organization from the centrosome / Recruitment of mitotic centrosome proteins and complexes / Recruitment of NuMA to mitotic centrosomes / Anchoring of the basal body to the plasma membrane / endoplasmic reticulum-Golgi intermediate compartment membrane / AURKA Activation by TPX2 / cellular response to nerve growth factor stimulus / ciliary basal body / spindle microtubule / circadian regulation of gene expression / regulation of circadian rhythm / spindle / Wnt signaling pathway / endocytosis / positive regulation of canonical Wnt signaling pathway / Regulation of PLK1 Activity at G2/M Transition / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / Circadian Clock / non-specific serine/threonine protein kinase / protein kinase activity / cadherin binding / positive regulation of protein phosphorylation / protein phosphorylation / protein serine kinase activity / protein serine/threonine kinase activity / centrosome / perinuclear region of cytoplasm / Golgi apparatus / signal transduction / nucleoplasm / ATP binding / nucleus / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.35 Å | ||||||
Authors | Yee, L. / Philpott, J.M. / Tripathi, S.M. / Partch, C.L. | ||||||
Funding support | United States, 1items
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Citation | Journal: Elife / Year: 2020 Title: Casein kinase 1 dynamics underlie substrate selectivity and the PER2 circadian phosphoswitch. Authors: Philpott, J.M. / Narasimamurthy, R. / Ricci, C.G. / Freeberg, A.M. / Hunt, S.R. / Yee, L.E. / Pelofsky, R.S. / Tripathi, S. / Virshup, D.M. / Partch, C.L. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6pxp.cif.gz | 132.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6pxp.ent.gz | 102.7 KB | Display | PDB format |
PDBx/mmJSON format | 6pxp.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/px/6pxp ftp://data.pdbj.org/pub/pdb/validation_reports/px/6pxp | HTTPS FTP |
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-Related structure data
Related structure data | 6pxnC 6pxoC 5x17S 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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3 |
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Unit cell |
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-Components
#1: Protein | Mass: 34206.465 Da / Num. of mol.: 2 / Fragment: K171E Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: CSNK1D, HCKID / Production host: Escherichia coli (E. coli) References: UniProt: P48730, non-specific serine/threonine protein kinase, tau-protein kinase #2: Chemical | ChemComp-SO4 / #3: Water | ChemComp-HOH / | Has ligand of interest | Y | |
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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: 2.26 Å3/Da / Density % sol: 45.56 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, hanging drop / pH: 6 Details: 7.7 mg/mL Protein 0.05 M Sodium Acetate 0.35 M Ammonium Sulfate 17.5% PEG 3500 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 23-ID-B / Wavelength: 1.03317 Å |
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Apr 11, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.03317 Å / Relative weight: 1 |
Reflection | Resolution: 2.35→47.38 Å / Num. obs: 25271 / % possible obs: 99.9 % / Redundancy: 4.3 % / CC1/2: 0.99 / Rmerge(I) obs: 0.128 / Rpim(I) all: 0.077 / Net I/σ(I): 6.7 |
Reflection shell | Resolution: 2.35→2.43 Å / Redundancy: 4.4 % / Rmerge(I) obs: 0.652 / Mean I/σ(I) obs: 2.1 / Num. unique obs: 2470 / CC1/2: 0.77 / Rpim(I) all: 0.404 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5X17 Resolution: 2.35→45.918 Å / SU ML: 0.27 / Cross valid method: FREE R-VALUE / σ(F): 1.17 / Phase error: 28.35
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.35→45.918 Å
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Refine LS restraints |
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LS refinement shell |
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