+Open data
-Basic information
Entry | Database: PDB / ID: 4fii | ||||||
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Title | Catalytic domain of human PAK4 with RPKPLVDP peptide | ||||||
Components | (Serine/threonine-protein kinase PAK 4) x 2 | ||||||
Keywords | transferase/peptide / Serine/Threonine-protein kinase PAK4 / Kinase Domain / Protein kinase / ATP binding / Phosphorylation / transferase-peptide complex | ||||||
Function / homology | Function and homology information 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 / RHOH GTPase cycle / CDC42 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 / RHOH GTPase cycle / CDC42 GTPase cycle / RHOU GTPase cycle / RHOG GTPase cycle / cellular response to organic cyclic compound / 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 / focal adhesion / protein serine kinase activity / protein serine/threonine kinase activity / apoptotic process / Golgi apparatus / signal transduction / ATP binding / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å | ||||||
Authors | Ha, B.H. / Boggon, T.J. | ||||||
Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 2012 Title: Type II p21-activated kinases (PAKs) are regulated by an autoinhibitory pseudosubstrate. Authors: Ha, B.H. / Davis, M.J. / Chen, C. / Lou, H.J. / Gao, J. / Zhang, R. / Krauthammer, M. / Halaban, R. / Schlessinger, J. / Turk, B.E. / Boggon, T.J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4fii.cif.gz | 135.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4fii.ent.gz | 104 KB | Display | PDB format |
PDBx/mmJSON format | 4fii.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fi/4fii ftp://data.pdbj.org/pub/pdb/validation_reports/fi/4fii | HTTPS FTP |
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-Related structure data
Related structure data | 4fieC 4fifC 4figC 4fihC 4fijC 2cdzS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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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.) Homo sapiens (human) / Gene: KIAA1142, PAK4 / Plasmid: Modified pET vector / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3)RILP References: UniProt: O96013, non-specific serine/threonine protein kinase |
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#2: Protein/peptide | Mass: 923.110 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) References: UniProt: O96013, non-specific serine/threonine protein kinase |
#3: Water | ChemComp-HOH / |
Sequence details | SEQUENCE CORRESPONDS TO ISOFORM 2 OF SERINE/THREONINE-PROTEIN KINASE PAK 4, UNP ACCESSION CODE ...SEQUENCE CORRESPOND |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.15 Å3/Da / Density % sol: 42.79 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 0.1M Tris-HCl, 1.5M Na acetate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X6A / Wavelength: 0.9755 Å |
Detector | Type: ADSC QUANTUM 270 / Detector: CCD / Date: Dec 2, 2011 / Details: insertion device |
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9755 Å / Relative weight: 1 |
Reflection | Resolution: 2→20 Å / % possible obs: 100 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 14.1 % / Biso Wilson estimate: 31 Å2 / Rmerge(I) obs: 0.114 / Rsym value: 0.114 / Net I/σ(I): 25.4 |
Reflection shell | Resolution: 2→2.07 Å / Redundancy: 14 % / Rmerge(I) obs: 0.778 / Mean I/σ(I) obs: 3.6 / Rsym value: 0.778 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 2CDZ Resolution: 2→20 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.93 / SU B: 8.898 / SU ML: 0.124 / Cross valid method: THROUGHOUT / ESU R: 0.182 / ESU R Free: 0.163 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 31.536 Å2
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Refinement step | Cycle: LAST / Resolution: 2→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2→2.051 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Origin x: 20.999 Å / Origin y: -11.661 Å / Origin z: -7.389 Å
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Refinement TLS group |
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