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- PDB-8as3: Structure of arrestin2 in complex with 6P CCR5 phosphopeptide and... -
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Open data
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Basic information
Entry | Database: PDB / ID: 8as3 | |||||||||
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Title | Structure of arrestin2 in complex with 6P CCR5 phosphopeptide and Fab30 | |||||||||
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![]() | SIGNALING PROTEIN / arrestin / GPCR | |||||||||
Function / homology | ![]() angiotensin receptor binding / TGFBR3 regulates TGF-beta signaling / Activation of SMO / negative regulation of interleukin-8 production / G protein-coupled receptor internalization / arrestin family protein binding / Lysosome Vesicle Biogenesis / Golgi Associated Vesicle Biogenesis / positive regulation of Rho protein signal transduction / stress fiber assembly ...angiotensin receptor binding / TGFBR3 regulates TGF-beta signaling / Activation of SMO / negative regulation of interleukin-8 production / G protein-coupled receptor internalization / arrestin family protein binding / Lysosome Vesicle Biogenesis / Golgi Associated Vesicle Biogenesis / positive regulation of Rho protein signal transduction / stress fiber assembly / positive regulation of cardiac muscle hypertrophy / negative regulation of NF-kappaB transcription factor activity / pseudopodium / negative regulation of interleukin-6 production / enzyme inhibitor activity / positive regulation of receptor internalization / negative regulation of Notch signaling pathway / clathrin-coated pit / insulin-like growth factor receptor binding / negative regulation of protein ubiquitination / cytoplasmic vesicle membrane / GTPase activator activity / Activated NOTCH1 Transmits Signal to the Nucleus / G protein-coupled receptor binding / Signaling by high-kinase activity BRAF mutants / MAP2K and MAPK activation / Signaling by RAF1 mutants / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / Signaling by BRAF and RAF1 fusions / endocytic vesicle membrane / protein transport / Cargo recognition for clathrin-mediated endocytosis / Thrombin signalling through proteinase activated receptors (PARs) / Clathrin-mediated endocytosis / positive regulation of protein phosphorylation / ubiquitin-dependent protein catabolic process / cytoplasmic vesicle / G alpha (s) signalling events / molecular adaptor activity / proteasome-mediated ubiquitin-dependent protein catabolic process / transcription coactivator activity / positive regulation of ERK1 and ERK2 cascade / Ub-specific processing proteases / protein ubiquitination / nuclear body / Golgi membrane / lysosomal membrane / ubiquitin protein ligase binding / regulation of transcription by RNA polymerase II / chromatin / signal transduction / positive regulation of transcription by RNA polymerase II / nucleoplasm / nucleus / plasma membrane / cytosol / cytoplasm Similarity search - Function | |||||||||
Biological species | ![]() Phage display vector pTDisp (others) | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Isaikina, P. / Jakob, R.P. / Maier, T. / Grzesiek, S. | |||||||||
Funding support | ![]()
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![]() | ![]() Title: A key GPCR phosphorylation motif discovered in arrestin2⋅CCR5 phosphopeptide complexes. Authors: Isaikina, P. / Petrovic, I. / Jakob, R.P. / Sarma, P. / Ranjan, A. / Baruah, M. / Panwalkar, V. / Maier, T. / Shukla, A.K. / Grzesiek, S. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 462.8 KB | Display | ![]() |
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PDB format | ![]() | 388.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 447.5 KB | Display | ![]() |
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Full document | ![]() | 454.7 KB | Display | |
Data in XML | ![]() | 28.2 KB | Display | |
Data in CIF | ![]() | 38.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8as2C ![]() 8as4C ![]() 4jqiS S: Starting model for refinement C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 40319.309 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Protein/peptide | Mass: 2706.235 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) ![]() |
#3: Antibody | Mass: 25053.891 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Phage display vector pTDisp (others) / Production host: ![]() ![]() |
#4: Antibody | Mass: 23992.660 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Phage display vector pTDisp (others) / Production host: ![]() ![]() |
Has ligand of interest | N |
Has protein modification | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.78 Å3/Da / Density % sol: 55.72 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / Details: 0.1% tryptone (w/v), 0.05M HEPES, 12 % PEG3,350 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Dec 16, 2021 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.999998 Å / Relative weight: 1 |
Reflection | Resolution: 3.5→49.31 Å / Num. obs: 13152 / % possible obs: 98.2 % / Redundancy: 13.6 % / CC1/2: 0.999 / Rmerge(I) obs: 0.1441 / Rpim(I) all: 0.04 / Net I/σ(I): 13.2 |
Reflection shell | Resolution: 3.5→3.63 Å / Redundancy: 13.6 % / Rmerge(I) obs: 4.24 / Mean I/σ(I) obs: 0.7 / Num. unique obs: 1295 / CC1/2: 0.259 / Rpim(I) all: 1.465 / % possible all: 90.3 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4jqi Resolution: 3.5→49.31 Å / SU ML: 0.7 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 42.46 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 443.26 Å2 / Biso mean: 220.1674 Å2 / Biso min: 115.03 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 3.5→49.31 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 5
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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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