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- PDB-6wly: PAK4 kinase domain in complex with LIMK1 Thr508 substrate peptide -
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Open data
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Basic information
Entry | Database: PDB / ID: 6wly | |||||||||
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Title | PAK4 kinase domain in complex with LIMK1 Thr508 substrate peptide | |||||||||
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![]() | TRANSFERASE / serine/threonine kinase PAK4 / LIM kinase 1 / LIMK1 / phosphopeptide / Thr508 | |||||||||
Function / homology | ![]() positive regulation of actin filament bundle assembly / dendritic spine development / cadherin binding involved in cell-cell adhesion / negative regulation of ubiquitin-protein transferase activity / RHO GTPases Activate ROCKs / axon extension / Sema4D induced cell migration and growth-cone collapse / Activation of RAC1 / RHOV GTPase cycle / Fc-gamma receptor signaling pathway involved in phagocytosis ...positive regulation of actin filament bundle assembly / dendritic spine development / cadherin binding involved in cell-cell adhesion / negative regulation of ubiquitin-protein transferase activity / RHO GTPases Activate ROCKs / axon extension / Sema4D induced cell migration and growth-cone collapse / Activation of RAC1 / RHOV GTPase cycle / Fc-gamma receptor signaling pathway involved in phagocytosis / stress fiber assembly / RHOJ GTPase cycle / RHOQ GTPase cycle / RHO GTPases activate PAKs / regulation of MAPK cascade / CDC42 GTPase cycle / RHOU GTPase cycle / Rho protein signal transduction / Sema3A PAK dependent Axon repulsion / RHOH GTPase cycle / cellular response to organic cyclic compound / RHOG GTPase cycle / RAC2 GTPase cycle / RAC3 GTPase cycle / positive regulation of axon extension / negative regulation of endothelial cell apoptotic process / positive regulation of stress fiber assembly / cytoskeleton organization / heat shock protein binding / EPHB-mediated forward signaling / RAC1 GTPase cycle / male germ cell nucleus / regulation of cell growth / adherens junction / Regulation of actin dynamics for phagocytic cup formation / positive regulation of angiogenesis / cell migration / lamellipodium / nervous system development / actin cytoskeleton organization / postsynapse / cytoskeleton / non-specific serine/threonine protein kinase / protein kinase activity / intracellular signal transduction / nuclear speck / neuron projection / protein phosphorylation / protein serine kinase activity / focal adhesion / protein serine/threonine kinase activity / glutamatergic synapse / apoptotic process / Golgi apparatus / signal transduction / ATP binding / membrane / nucleus / metal ion binding / cytosol / cytoplasm Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | ![]() ![]() ![]() ![]() | |||||||||
![]() | Chetty, A.K. / Ha, B.H. / Boggon, T.J. | |||||||||
Funding support | ![]()
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![]() | ![]() Title: Recognition of physiological phosphorylation sites by p21-activated kinase 4. Authors: Chetty, A.K. / Sexton, J.A. / Ha, B.H. / Turk, B.E. / Boggon, T.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 | ![]() | 142 KB | Display | ![]() |
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PDB format | ![]() | 107.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 6wlxC ![]() 4fijS S: Starting model for refinement C: citing same article ( |
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Similar structure data | |
Experimental dataset #1 | Data set type: diffraction image data / Metadata reference: 10.15785/SBGRID/782 |
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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: 39123.133 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: O96013, non-specific serine/threonine protein kinase |
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#2: Protein/peptide | Mass: 1224.456 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) ![]() References: UniProt: P53667, non-specific serine/threonine protein kinase |
#3: Water | ChemComp-HOH / |
Has ligand of interest | N |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.11 Å3/Da / Density % sol: 41.79 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 0.1M Tris-HCl, 2M Na acetate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K, 2mM peptide |
-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: Jul 7, 2018 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9792 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.9→50 Å / Num. obs: 28404 / % possible obs: 99.9 % / Redundancy: 20.3 % / Rmerge(I) obs: 0.14 / Rpim(I) all: 0.03 / Rrim(I) all: 0.143 / Χ2: 0.984 / Net I/σ(I): 6.8 / Num. measured all: 576393 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Phasing
Phasing | Method: ![]() | |||||||||
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Phasing MR |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4FIJ Resolution: 1.9→43.58 Å / SU ML: 0.2 / Cross valid method: THROUGHOUT / σ(F): 1.36 / Phase error: 22.39 / 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: 108.1 Å2 / Biso mean: 45.0861 Å2 / Biso min: 28.98 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.9→43.58 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 10 / % reflection obs: 100 %
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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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