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- PDB-4jop: CFTR Associated Ligand (CAL) PDZ bound to HPV16 E6 oncoprotein C-... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4jop | ||||||
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Title | CFTR Associated Ligand (CAL) PDZ bound to HPV16 E6 oncoprotein C-terminal peptide (TRRETQL) | ||||||
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![]() | PEPTIDE BINDING PROTEIN / PDZ / CFTR Associated Ligand / CAL / FIG / PIST / Human papillomavirus type 16 / HPV16 / E6 oncoprotein | ||||||
Function / homology | ![]() negative regulation of anion channel activity / symbiont-mediated suppression of host transcription / RHO GTPases regulate CFTR trafficking / negative regulation of protein localization to cell surface / Golgi-associated vesicle membrane / Golgi to plasma membrane transport / apical protein localization / molecular sequestering activity / trans-Golgi network transport vesicle / regulation of proteolysis ...negative regulation of anion channel activity / symbiont-mediated suppression of host transcription / RHO GTPases regulate CFTR trafficking / negative regulation of protein localization to cell surface / Golgi-associated vesicle membrane / Golgi to plasma membrane transport / apical protein localization / molecular sequestering activity / trans-Golgi network transport vesicle / regulation of proteolysis / activation of GTPase activity / RHOQ GTPase cycle / endoplasmic reticulum to Golgi vesicle-mediated transport / PDZ domain binding / protein transport / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity / symbiont-mediated perturbation of host ubiquitin-like protein modification / transmembrane transporter binding / host cell cytoplasm / postsynaptic density / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / lysosomal membrane / Golgi membrane / virus-mediated perturbation of host defense response / DNA-templated transcription / dendrite / host cell nucleus / Golgi apparatus / positive regulation of transcription by RNA polymerase II / protein-containing complex / DNA binding / identical protein binding / membrane / metal ion binding / plasma membrane / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Amacher, J.F. / Madden, D.R. | ||||||
![]() | ![]() Title: Stereochemical Preferences Modulate Affinity and Selectivity among Five PDZ Domains that Bind CFTR: Comparative Structural and Sequence Analyses. Authors: Amacher, J.F. / Cushing, P.R. / Brooks, L. / Boisguerin, P. / Madden, D.R. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 83 KB | Display | ![]() |
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PDB format | ![]() | 63.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 437.9 KB | Display | ![]() |
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Full document | ![]() | 439 KB | Display | |
Data in XML | ![]() | 10.7 KB | Display | |
Data in CIF | ![]() | 14.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4joeC ![]() 4jofC ![]() 4jogC ![]() 4johC ![]() 4jojC ![]() 4jokC ![]() 4jorC ![]() 4k6yC ![]() 4k72C ![]() 4k75C ![]() 4k76C ![]() 4k78C ![]() 4e34S C: citing same article ( S: Starting model for refinement |
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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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Unit cell |
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Components
#1: Protein | Mass: 9353.722 Da / Num. of mol.: 2 / Fragment: CAl PDZ domain Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Protein/peptide | Mass: 905.011 Da / Num. of mol.: 2 / Fragment: HPV16 E6 peptide / Source method: obtained synthetically / Source: (synth.) ![]() #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.99 Å3/Da / Density % sol: 38.08 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 32% (w/v) polyethylene glycol (PEG), 0.125 M sodium chloride, 0.1 M tris(hydroxymethyl)aminomethane (Tris), pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 270 / Detector: CCD / Date: Sep 29, 2012 | |||||||||||||||||||||||||||||||||||
Radiation | Monochromator: S1 111 CHANNEL / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.8→19.39 Å / Num. all: 15041 / Num. obs: 14956 / % possible obs: 99.4 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 3.16 / Rsym value: 0.059 / Net I/σ(I): 20.37 | |||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
Software | Name: PHENIX / Version: (phenix.refine: 1.7_650) / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 4E34 (CAL PDZ domain bound to iCAL36 peptide) Resolution: 1.8→19.39 Å / SU ML: 0.19 / Cross valid method: Omit map / σ(F): 2 / σ(I): 3.16 / Phase error: 20.7 / Stereochemistry target values: MLHL
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Solvent computation | Shrinkage radii: 0.61 Å / VDW probe radii: 0.9 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 40.443 Å2 / ksol: 0.412 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 1.8→19.39 Å
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Refine LS restraints |
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LS refinement shell |
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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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