+Open data
-Basic information
Entry | Database: PDB / ID: 4agu | ||||||
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Title | CRYSTAL STRUCTURE OF THE HUMAN CDKL1 KINASE DOMAIN | ||||||
Components | CYCLIN-DEPENDENT KINASE-LIKE 1 | ||||||
Keywords | TRANSFERASE / PHOSPHO-MIMETIC / KINASE | ||||||
Function / homology | Function and homology information ciliary transition zone / regulation of cilium assembly / cyclin-dependent kinase / cyclin-dependent protein serine/threonine kinase activity / heart development / protein phosphorylation / intracellular membrane-bounded organelle / extracellular exosome / nucleoplasm / ATP binding ...ciliary transition zone / regulation of cilium assembly / cyclin-dependent kinase / cyclin-dependent protein serine/threonine kinase activity / heart development / protein phosphorylation / intracellular membrane-bounded organelle / extracellular exosome / nucleoplasm / ATP binding / nucleus / cytoplasm Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Authors | Canning, P. / Sharpe, T.D. / Allerston, C. / Savitsky, P. / Pike, A.C.W. / Muniz, J.R.C. / Chaikuad, A. / Kuo, K. / Burgess-Brown, N. / Ayinampudi, V. ...Canning, P. / Sharpe, T.D. / Allerston, C. / Savitsky, P. / Pike, A.C.W. / Muniz, J.R.C. / Chaikuad, A. / Kuo, K. / Burgess-Brown, N. / Ayinampudi, V. / Zhang, Y. / Thangaratnarajah, C. / Ugochukwu, E. / Vollmar, M. / Krojer, T. / Weigelt, J. / Arrowsmith, C.H. / Edwards, A.M. / Bountra, C. / von Delft, F. / Knapp, S. / Bullock, A. | ||||||
Citation | Journal: Cell Rep / Year: 2018 Title: CDKL Family Kinases Have Evolved Distinct Structural Features and Ciliary Function. Authors: Canning, P. / Park, K. / Goncalves, J. / Li, C. / Howard, C.J. / Sharpe, T.D. / Holt, L.J. / Pelletier, L. / Bullock, A.N. / Leroux, M.R. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4agu.cif.gz | 351 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4agu.ent.gz | 284.7 KB | Display | PDB format |
PDBx/mmJSON format | 4agu.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ag/4agu ftp://data.pdbj.org/pub/pdb/validation_reports/ag/4agu | HTTPS FTP |
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-Related structure data
Related structure data | 3zduC 4aaaSC 4bbmC 4bgqC 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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Noncrystallographic symmetry (NCS) | NCS oper:
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-Components
#1: Protein | Mass: 36306.891 Da / Num. of mol.: 3 / Fragment: KINASE DOMAIN, RESIDUES 1-300 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Description: MAMMALIAN GENE COLLECTION / Plasmid: PNIC-CTHF / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21 (DE3) / Variant (production host): R3 PRARE2 / References: UniProt: Q00532 #2: Chemical | #3: Water | ChemComp-HOH / | Compound details | ENGINEERED RESIDUE IN CHAIN A, THR 159 TO ASP ENGINEERED RESIDUE IN CHAIN A, TYR 161 TO GLU ...ENGINEERED | Sequence details | CONFLICT Q274E IS A DOCUMENTED NATURAL VARIANT. CONFLICT A152 AND N301D ARE DOCUMENTED SEQUENCE ...CONFLICT Q274E IS A DOCUMENTED | |
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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: 2.08 Å3/Da / Density % sol: 41 % / Description: NONE |
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Crystal grow | Details: 17.5% PEG 3350, 0.1 M (NH4)CL PH 6.3, 0.05 M MG FORMATE |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I24 / Wavelength: 0.9778 |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Aug 5, 2009 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9778 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→29.78 Å / Num. obs: 33165 / % possible obs: 99.9 % / Observed criterion σ(I): 2 / Redundancy: 4.8 % / Biso Wilson estimate: 54.57 Å2 / Rmerge(I) obs: 0.11 / Net I/σ(I): 8.1 |
Reflection shell | Resolution: 2.4→2.53 Å / Redundancy: 4.7 % / Rmerge(I) obs: 0.69 / Mean I/σ(I) obs: 2 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 4AAA Resolution: 2.4→29.78 Å / Cor.coef. Fo:Fc: 0.9582 / Cor.coef. Fo:Fc free: 0.936 / SU R Cruickshank DPI: 0.479 / Cross valid method: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.446 / SU Rfree Blow DPI: 0.239 / SU Rfree Cruickshank DPI: 0.245 Details: RESIDUES 152-163 OF CHAIN A AND RESIDUE 39-40 OF CHAIN B ARE DISORDERED. IDEAL-DIST CONTACT TERM SETUP. ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY. NCS REPRESENTATION IS RESTRAINT LSSR (- ...Details: RESIDUES 152-163 OF CHAIN A AND RESIDUE 39-40 OF CHAIN B ARE DISORDERED. IDEAL-DIST CONTACT TERM SETUP. ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY. NCS REPRESENTATION IS RESTRAINT LSSR (-AUTONCS). NUMBER OF RESTRAIN LIBRARIES USED 9.
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Displacement parameters | Biso mean: 60.66 Å2
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Refine analyze | Luzzati coordinate error obs: 0.305 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.4→29.78 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.4→2.47 Å / Total num. of bins used: 17
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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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