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- PDB-6dec: Crystal structure of Bos taurus Arp2/3 complex binding with C-ter... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6dec | ||||||
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Title | Crystal structure of Bos taurus Arp2/3 complex binding with C-terminus of Homo sapiens SPIN90 | ||||||
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![]() | ENDOCYTOSIS / SPIN90 Arp2-3 complex / actin filament binding interface / linear filament nucleation activation | ||||||
Function / homology | ![]() EPHB-mediated forward signaling / Regulation of actin dynamics for phagocytic cup formation / RHO GTPases Activate WASPs and WAVEs / Arp2/3 complex binding / Arp2/3 protein complex / Arp2/3 complex-mediated actin nucleation / regulation of actin filament polymerization / Clathrin-mediated endocytosis / Neutrophil degranulation / intermediate filament ...EPHB-mediated forward signaling / Regulation of actin dynamics for phagocytic cup formation / RHO GTPases Activate WASPs and WAVEs / Arp2/3 complex binding / Arp2/3 protein complex / Arp2/3 complex-mediated actin nucleation / regulation of actin filament polymerization / Clathrin-mediated endocytosis / Neutrophil degranulation / intermediate filament / regulation of postsynapse assembly / cilium assembly / RHO GTPases Activate WASPs and WAVEs / positive regulation of double-strand break repair via homologous recombination / positive regulation of lamellipodium assembly / cytoskeletal protein binding / actin filament polymerization / cytoskeleton organization / cell projection / FCGR3A-mediated phagocytosis / positive regulation of neuron projection development / SH3 domain binding / Regulation of actin dynamics for phagocytic cup formation / structural constituent of cytoskeleton / endocytosis / actin filament binding / cell migration / site of double-strand break / actin binding / cell cortex / postsynapse / neuron projection / synapse / glutamatergic synapse / positive regulation of transcription by RNA polymerase II / nucleoplasm / ATP binding / nucleus / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Nolen, B.J. / Luan, Q. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Structure of the nucleation-promoting factor SPIN90 bound to the actin filament nucleator Arp2/3 complex. Authors: Luan, Q. / Liu, S.L. / Helgeson, L.A. / Nolen, B.J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 1.2 MB | Display | ![]() |
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PDB format | ![]() | 907.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 6dedC ![]() 6deeC ![]() 4jd2S 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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4 | ![]()
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Unit cell |
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Components
-Actin-related protein ... , 7 types, 14 molecules AHBICJDKELFNGO
#1: Protein | Mass: 47428.031 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #2: Protein | Mass: 44818.711 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #3: Protein | Mass: 41030.766 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #4: Protein | Mass: 34402.043 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #5: Protein | Mass: 20572.666 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #6: Protein | Mass: 19697.047 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() #7: Protein | Mass: 16251.308 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() |
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-Protein , 1 types, 2 molecules MP
#8: Protein | Mass: 50648.371 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Details (production host): N-terminal GST-fusion vector with TEV cleavage site Production host: ![]() ![]() |
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-Protein/peptide , 2 types, 2 molecules QR
#9: Protein/peptide | Mass: 528.644 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#10: Protein/peptide | Mass: 783.958 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
-Non-polymers , 2 types, 8 molecules 


#11: Chemical | ChemComp-CA / #12: Chemical | ChemComp-ATP / |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.25 Å3/Da / Density % sol: 63.27 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 50 mM HEPES, pH 7.5, 5% PEG3350, 50 mM L-Proline, 0.5 mM ATP, 0.5 mM calcium chloride, 1 mM DTT Temp details: room temperature |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jul 18, 2014 / Details: Sagittal focusing 2nd crystal horizontal focusing |
Radiation | Monochromator: Rosenbaum-Rock double crystal Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9791829 Å / Relative weight: 1 |
Reflection | Resolution: 4.6→50 Å / Num. obs: 39413 / % possible obs: 93.9 % / Redundancy: 5.4 % / Rpim(I) all: 0.073 / Rsym value: 0.119 / Χ2: 1.148 / Net I/σ(I): 11.8 |
Reflection shell | Resolution: 4.6→4.68 Å / Redundancy: 4.7 % / Mean I/σ(I) obs: 1.5 / Num. unique obs: 1921 / CC1/2: 0.591 / Rpim(I) all: 0.671 / Χ2: 0.963 / % possible all: 93.2 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 4JD2 Resolution: 4.6→48.939 Å / SU ML: 0.95 / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 40.05
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 4.6→48.939 Å
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Refine LS restraints |
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LS refinement shell |
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