+Open data
-Basic information
Entry | Database: PDB / ID: 6pim | ||||||
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Title | Crystal Structure of Human Protocadherin-1 EC3-4 | ||||||
Components | Protocadherin-1 | ||||||
Keywords | CELL ADHESION / adhesion / calcium-binding / asthma | ||||||
Function / homology | Function and homology information homophilic cell adhesion via plasma membrane adhesion molecules / cell-cell junction / cell-cell signaling / cell junction / nervous system development / cell adhesion / intracellular membrane-bounded organelle / calcium ion binding / nucleolus / nucleoplasm / plasma membrane Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.05 Å | ||||||
Authors | Modak, D. / Sotomayor, M. | ||||||
Funding support | United States, 1items
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Citation | Journal: Commun Biol / Year: 2019 Title: Identification of an adhesive interface for the non-clustered delta 1 protocadherin-1 involved in respiratory diseases. Authors: Modak, D. / Sotomayor, M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6pim.cif.gz | 96 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6pim.ent.gz | 70.8 KB | Display | PDB format |
PDBx/mmJSON format | 6pim.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/pi/6pim ftp://data.pdbj.org/pub/pdb/validation_reports/pi/6pim | HTTPS FTP |
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-Related structure data
Related structure data | 6bx7C 6mgaC 5dzvS C: citing same article (ref.) S: Starting model for refinement |
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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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-Components
#1: Protein | Mass: 26471.160 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: PCDH1 / Plasmid: PET21A / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21(DE3) / References: UniProt: Q08174 | ||||
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#2: Chemical | ChemComp-CA / #3: Water | ChemComp-HOH / | Has ligand of interest | Y | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.38 Å3/Da / Density % sol: 63.57 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 6.5 Details: 0.1 M MES pH 6.5, 20% PEG 4000, 0.6 M Sodium Chloride |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 24-ID-E / Wavelength: 0.97921 Å |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Jul 30, 2016 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97921 Å / Relative weight: 1 |
Reflection | Resolution: 3.05→50 Å / Num. obs: 7363 / % possible obs: 99.3 % / Redundancy: 9.9 % / CC1/2: 0.938 / Rmerge(I) obs: 0.166 / Rpim(I) all: 0.054 / Rrim(I) all: 0.175 / Net I/σ(I): 12 |
Reflection shell | Resolution: 3.05→3.1 Å / Redundancy: 6.5 % / Rmerge(I) obs: 1.027 / Mean I/σ(I) obs: 1.67 / Num. unique obs: 319 / CC1/2: 0.551 / Rpim(I) all: 0.401 / Rrim(I) all: 1.11 / % possible all: 90.6 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5DZV Resolution: 3.05→44.43 Å / Cor.coef. Fo:Fc: 0.928 / Cor.coef. Fo:Fc free: 0.901 / SU B: 36.76 / SU ML: 0.301 / Cross valid method: THROUGHOUT / ESU R: 0.997 / ESU R Free: 0.392 / 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: 59.372 Å2
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Refinement step | Cycle: 1 / Resolution: 3.05→44.43 Å
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Refine LS restraints |
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