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Open data
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Basic information
Entry | Database: PDB / ID: 7cp3 | ||||||
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Title | Crystal Structure of PAK4 in complex with inhibitor 47 | ||||||
![]() | Serine/threonine-protein kinase PAK 4 | ||||||
![]() | TRANSFERASE / ATP binding pocket | ||||||
Function / homology | ![]() dendritic spine development / cadherin binding involved in cell-cell adhesion / Activation of RAC1 / RHOV GTPase cycle / RHOJ GTPase cycle / RHOQ GTPase cycle / regulation of MAPK cascade / CDC42 GTPase cycle / RHOH GTPase cycle / RHOU GTPase cycle ...dendritic spine development / cadherin binding involved in cell-cell adhesion / Activation of RAC1 / RHOV GTPase cycle / RHOJ GTPase cycle / RHOQ GTPase cycle / regulation of MAPK cascade / CDC42 GTPase cycle / RHOH GTPase cycle / RHOU GTPase cycle / cellular response to organic cyclic compound / RHOG GTPase cycle / RAC2 GTPase cycle / RAC3 GTPase cycle / negative regulation of endothelial cell apoptotic process / cytoskeleton organization / RAC1 GTPase cycle / regulation of cell growth / adherens junction / positive regulation of angiogenesis / cell migration / non-specific serine/threonine protein kinase / protein kinase activity / intracellular signal transduction / cell cycle / phosphorylation / protein serine kinase activity / focal adhesion / protein serine/threonine kinase activity / apoptotic process / Golgi apparatus / signal transduction / ATP binding / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Zhao, F. / Li, H. | ||||||
![]() | ![]() Title: Discovery of 6-ethynyl-1H-indole-3-carboxamide Derivatives as Highly Potent and Selective p21-Activated Kinase 4 (PAK4) Inhibitors Authors: Song, P. / Zhao, F. / Cheng, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 74.6 KB | Display | ![]() |
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PDB format | ![]() | 52.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 739.4 KB | Display | ![]() |
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Full document | ![]() | 752.7 KB | Display | |
Data in XML | ![]() | 14.8 KB | Display | |
Data in CIF | ![]() | 18.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 7cmbC ![]() 7cp4C ![]() 2j0iS 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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1 |
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Unit cell |
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Components
#1: Protein | Mass: 33011.371 Da / Num. of mol.: 1 / Fragment: PAK4 Kinase Domain 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: Chemical | ChemComp-GC6 / [( |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.84 Å3/Da / Density % sol: 56.66 % / Mosaicity: 0.738 ° / Mosaicity esd: 0.018 ° |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion / pH: 8.5 / Details: 0.1M Tris pH 8.5, 25% PEG 3350 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jun 22, 2019 / Details: mirrors | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: double crystal, Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.97911 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.899→50 Å / Num. obs: 9172 / % possible obs: 99.2 % / Redundancy: 9.3 % / Rmerge(I) obs: 0.148 / Rpim(I) all: 0.051 / Rrim(I) all: 0.157 / Χ2: 1.872 / Net I/σ(I): 7.7 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 2J0I Resolution: 2.9→44.5 Å / SU ML: 0.37 / Cross valid method: THROUGHOUT / σ(F): 1.36 / Phase error: 26.64 / 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: 150.14 Å2 / Biso mean: 94.0323 Å2 / Biso min: 30 Å2 | ||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.9→44.5 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0
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