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Open data
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Basic information
| Entry | Database: PDB / ID: 5kj4 | ||||||
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| Title | Crystal Structure of Mouse Protocadherin-15 EC9-10 | ||||||
Components | Protocadherin-15 | ||||||
Keywords | Calcium-binding protein / hearing / mechanotransduction / adhesion | ||||||
| Function / homology | Function and homology informationdetection of mechanical stimulus involved in equilibrioception / inner ear receptor cell stereocilium organization / righting reflex / inner ear auditory receptor cell differentiation / stereocilium bundle / detection of mechanical stimulus involved in sensory perception of sound / stereocilium / non-motile cilium assembly / auditory receptor cell stereocilium organization / adult walking behavior ...detection of mechanical stimulus involved in equilibrioception / inner ear receptor cell stereocilium organization / righting reflex / inner ear auditory receptor cell differentiation / stereocilium bundle / detection of mechanical stimulus involved in sensory perception of sound / stereocilium / non-motile cilium assembly / auditory receptor cell stereocilium organization / adult walking behavior / startle response / homophilic cell-cell adhesion / inner ear development / actin filament bundle assembly / photoreceptor outer segment / visual perception / actin filament organization / morphogenesis of an epithelium / locomotory behavior / sensory perception of sound / response to calcium ion / multicellular organism growth / calcium ion binding / extracellular region / membrane / plasma membrane / cytoplasm Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.35 Å | ||||||
Authors | Araya-Secchi, R. / Sotomayor, M. | ||||||
| Funding support | United States, 1items
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Citation | Journal: Nat Commun / Year: 2016Title: An elastic element in the protocadherin-15 tip link of the inner ear. Authors: Araya-Secchi, R. / Neel, B.L. / Sotomayor, M. | ||||||
| History |
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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 | 5kj4.cif.gz | 361.8 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb5kj4.ent.gz | 297.9 KB | Display | PDB format |
| PDBx/mmJSON format | 5kj4.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 5kj4_validation.pdf.gz | 444.2 KB | Display | wwPDB validaton report |
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| Full document | 5kj4_full_validation.pdf.gz | 447 KB | Display | |
| Data in XML | 5kj4_validation.xml.gz | 30.8 KB | Display | |
| Data in CIF | 5kj4_validation.cif.gz | 41.7 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/kj/5kj4 ftp://data.pdbj.org/pub/pdb/validation_reports/kj/5kj4 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 4xhzSC S: Starting model for refinement 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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| 2 | ![]()
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| 3 | ![]()
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| 4 | ![]()
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| Unit cell |
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: _ / Beg auth comp-ID: MET / Beg label comp-ID: MET / Refine code: _
NCS ensembles :
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Components
| #1: Protein | Mass: 25971.160 Da / Num. of mol.: 4 / Fragment: Cadherin 9 and 10, residues 924-1149 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Production host: ![]() Strain (production host): BL21 / References: UniProt: Q99PJ1 #2: Chemical | ChemComp-CA / #3: 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: 5.71 Å3/Da / Density % sol: 78.47 % |
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| Crystal grow | Temperature: 277.15 K / Method: vapor diffusion, sitting drop / pH: 7.5 Details: 0.095M HEPES (pH7.5), 0.19M CaCl2, 26.6% v/v PEG 400 |
-Data collection
| Diffraction | Mean temperature: 100 K / Ambient temp details: oxford cryo-jet crystal cryocoolers | |||||||||||||||||||||||||
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| Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 24-ID-E / Wavelength: 0.97918 Å | |||||||||||||||||||||||||
| Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Dec 2, 2015 | |||||||||||||||||||||||||
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||
| Radiation wavelength | Wavelength: 0.97918 Å / Relative weight: 1 | |||||||||||||||||||||||||
| Reflection twin |
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| Reflection | Resolution: 3.35→50 Å / Num. obs: 31590 / % possible obs: 100 % / Redundancy: 5.9 % / Biso Wilson estimate: 69.9 Å2 / CC1/2: 0.91 / Rmerge(I) obs: 0.256 / Net I/σ(I): 6.96 | |||||||||||||||||||||||||
| Reflection shell | Resolution: 3.35→3.41 Å / Redundancy: 5.8 % / Rmerge(I) obs: 0.931 / Mean I/σ(I) obs: 2.03 / % possible all: 100 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 4XHZ Resolution: 3.35→46.98 Å / Cor.coef. Fo:Fc: 0.922 / Cor.coef. Fo:Fc free: 0.889 / SU B: 16.758 / SU ML: 0.134 / Cross valid method: THROUGHOUT / ESU R: 0.208 / ESU R Free: 0.068 / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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| Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 77.308 Å2
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| Refinement step | Cycle: LAST / Resolution: 3.35→46.98 Å
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| Refine LS restraints |
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X-RAY DIFFRACTION
United States, 1items
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