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Open data
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Basic information
Entry | Database: PDB / ID: 5d3v | ||||||||||||
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Title | Crystal Structure of the P-Rex1 PH domain with Citrate Bound | ||||||||||||
![]() | Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein | ||||||||||||
![]() | LIPID BINDING PROTEIN / pleckstrin homology domain / beta sandwich / phosphatidylinositol-binding | ||||||||||||
Function / homology | ![]() regulation of signaling / regulation of dendrite development / neutrophil activation / regulation of actin filament polymerization / regulation of small GTPase mediated signal transduction / RHOB GTPase cycle / superoxide metabolic process / NRAGE signals death through JNK / RHOC GTPase cycle / RHOJ GTPase cycle ...regulation of signaling / regulation of dendrite development / neutrophil activation / regulation of actin filament polymerization / regulation of small GTPase mediated signal transduction / RHOB GTPase cycle / superoxide metabolic process / NRAGE signals death through JNK / RHOC GTPase cycle / RHOJ GTPase cycle / RHOQ GTPase cycle / CDC42 GTPase cycle / T cell differentiation / RHOG GTPase cycle / RHOA GTPase cycle / RAC2 GTPase cycle / RAC3 GTPase cycle / positive regulation of substrate adhesion-dependent cell spreading / RAC1 GTPase cycle / neutrophil chemotaxis / actin filament polymerization / GTPase activator activity / guanyl-nucleotide exchange factor activity / dendritic shaft / phospholipid binding / G alpha (12/13) signalling events / growth cone / intracellular signal transduction / positive regulation of cell migration / G protein-coupled receptor signaling pathway / perinuclear region of cytoplasm / enzyme binding / plasma membrane / cytosol Similarity search - Function | ||||||||||||
Biological species | ![]() | ||||||||||||
Method | ![]() ![]() ![]() ![]() | ||||||||||||
![]() | Cash, J.N. / Tesmer, J.J.G. | ||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Structural and Biochemical Characterization of the Catalytic Core of the Metastatic Factor P-Rex1 and Its Regulation by PtdIns(3,4,5)P3. Authors: Cash, J.N. / Davis, E.M. / Tesmer, J.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 | ![]() | 79.5 KB | Display | ![]() |
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PDB format | ![]() | 57.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 5d27C ![]() 5d3wC ![]() 5d3xC ![]() 5d3yC ![]() 5fi0C ![]() 5fi1C ![]() 2pz1S C: citing same article ( S: Starting model for refinement |
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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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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 19286.953 Da / Num. of mol.: 2 / Fragment: unp residues 245-408 Source method: isolated from a genetically manipulated source Details: pleckstrin homology domain / Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | ChemComp-FLC / | #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.09 Å3/Da / Density % sol: 41.29 % |
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Crystal grow | Temperature: 294 K / Method: vapor diffusion, hanging drop / pH: 5 / Details: Sodium citrate, PEG 8000 |
-Data collection
Diffraction | Mean temperature: 110 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Feb 5, 2014 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.078 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.85→50 Å / Num. obs: 27997 / % possible obs: 99.5 % / Redundancy: 4 % / Biso Wilson estimate: 22.58 Å2 / Rmerge(I) obs: 0.054 / Χ2: 1.177 / Net I/av σ(I): 25.811 / Net I/σ(I): 11.9 / Num. measured all: 111287 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1 / Rejects: _
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-Phasing
Phasing | Method: ![]() |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 2PZ1 Resolution: 1.852→36.192 Å / SU ML: 0.21 / Cross valid method: THROUGHOUT / σ(F): 1.36 / Phase error: 21.19 / 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: 101.14 Å2 / Biso mean: 33.8325 Å2 / Biso min: 9.05 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.852→36.192 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 10
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