+Open data
-Basic information
Entry | Database: PDB / ID: 5wde | |||||||||
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Title | Crystal structure of the KIFC3 motor domain in complex with ADP | |||||||||
Components | Kinesin-like protein KIFC3 | |||||||||
Keywords | MOTOR PROTEIN / kinesin / motor domain / adp / STRUCTURAL GENOMICS / STRUCTUR AL GENOMICS CONSORTIUM / SGC / Structural Genomics Consortium | |||||||||
Function / homology | Function and homology information zonula adherens maintenance / epithelial cell-cell adhesion / zonula adherens / minus-end-directed microtubule motor activity / kinesin complex / microtubule motor activity / microtubule-based movement / Golgi organization / Association of TriC/CCT with target proteins during biosynthesis / visual perception ...zonula adherens maintenance / epithelial cell-cell adhesion / zonula adherens / minus-end-directed microtubule motor activity / kinesin complex / microtubule motor activity / microtubule-based movement / Golgi organization / Association of TriC/CCT with target proteins during biosynthesis / visual perception / cytoplasmic vesicle membrane / microtubule binding / microtubule / centrosome / Golgi apparatus / extracellular exosome / ATP binding / identical protein binding Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.85 Å | |||||||||
Authors | Shen, Y. / Tempel, W. / Landry, R. / Arrowsmith, C.H. / Edwards, A.M. / Park, H. / Structural Genomics Consortium (SGC) | |||||||||
Citation | Journal: Sci Rep / Year: 2017 Title: Structural basis of small molecule ATPase inhibition of a human mitotic kinesin motor protein. Authors: Park, H.W. / Ma, Z. / Zhu, H. / Jiang, S. / Robinson, R.C. / Endow, S.A. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5wde.cif.gz | 147 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5wde.ent.gz | 112.3 KB | Display | PDB format |
PDBx/mmJSON format | 5wde.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/wd/5wde ftp://data.pdbj.org/pub/pdb/validation_reports/wd/5wde | HTTPS FTP |
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-Related structure data
Related structure data | 5w3dC 5wdhC 1f9tS 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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Unit cell |
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Details | Author states that there is no direct experimental evidence for biological assembly since this is a fragment of full length protein. |
-Components
#1: Protein | Mass: 36221.527 Da / Num. of mol.: 1 / Fragment: motor domain (UNP residues 443-770) Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: KIFC3 / Plasmid: p28a-LIC / Production host: Escherichia coli (E. coli) / Strain (production host): BL21-CodonPlus (DE-3)-RIL / References: UniProt: Q9BVG8 | ||
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#2: Chemical | ChemComp-ADP / | ||
#3: Chemical | ChemComp-MG / | ||
#4: Chemical | ChemComp-UNX / #5: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 7.3 Å3/Da / Density % sol: 83.1 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 7.5 / Details: 1.2M sodium citrate, 0.1M HEPES |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: CHESS / Beamline: F1 / Wavelength: 0.9176 Å | ||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 4 / Detector: CCD / Date: May 7, 2006 | ||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9176 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||
Reflection | Resolution: 1.85→47.69 Å / Num. obs: 86307 / % possible obs: 99.7 % / Redundancy: 6.4 % / Biso Wilson estimate: 29.73 Å2 / CC1/2: 1 / Rmerge(I) obs: 0.048 / Rpim(I) all: 0.02 / Rrim(I) all: 0.052 / Net I/σ(I): 22.2 / Num. measured all: 549983 / Scaling rejects: 0 | ||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1f9t Resolution: 1.85→27.079 Å / SU ML: 0.2 / Cross valid method: FREE R-VALUE / σ(F): 0.1 / Phase error: 24.68 Details: This REDO of the KIFC3 structure was in part motivated by the PDB-REDO model of PDB entry 2H58. Diffraction images that formed the basis for PDB entry 2H58 were reprocessed. Merging ...Details: This REDO of the KIFC3 structure was in part motivated by the PDB-REDO model of PDB entry 2H58. Diffraction images that formed the basis for PDB entry 2H58 were reprocessed. Merging statistics indicate significant anisotropy of diffraction. For this round of model refinement, new crossvalidation flags were assigned to the reflections using the CCP4 FREERFLAG command. This reassignment was followed by torsion angle simulated annealing. We note the high solvent content of this crystal form and the presence of many uninterpreted features in the difference maps when contoured at 1.5*rmsd (2FOFCWT) or +/-3*rmsd (FOFCWT). We thank CCP4BB participants who responded to questions related to this structure on the board and off-list.
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 95.04 Å2 / Biso mean: 37.5357 Å2 / Biso min: 20.74 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.85→27.079 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 30
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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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