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Open data
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Basic information
Entry | Database: PDB / ID: 2nty | ||||||
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Title | Rop4-GDP-PRONE8 | ||||||
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![]() | SIGNALING PROTEIN / complex of PRONE-GEF with Rop substrate | ||||||
Function / homology | ![]() root hair initiation / pollen tube growth / phragmoplast / root hair elongation / cortical cytoskeleton organization / small GTPase-mediated signal transduction / guanyl-nucleotide exchange factor activity / cell projection / regulation of actin cytoskeleton organization / actin filament organization ...root hair initiation / pollen tube growth / phragmoplast / root hair elongation / cortical cytoskeleton organization / small GTPase-mediated signal transduction / guanyl-nucleotide exchange factor activity / cell projection / regulation of actin cytoskeleton organization / actin filament organization / cell cortex / regulation of cell shape / cytoplasmic vesicle / actin cytoskeleton organization / cytoskeleton / intracellular membrane-bounded organelle / GTPase activity / nucleolus / GTP binding / protein kinase binding / mitochondrion / identical protein binding / nucleus / plasma membrane / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Thomas, C. / Fricke, I. / Scrima, A. / Berken, A. / Wittinghofer, A. | ||||||
![]() | ![]() Title: Structural Evidence for a Common Intermediate in Small G Protein-GEF Reactions Authors: Thomas, C. / Fricke, I. / Scrima, A. / Berken, A. / Wittinghofer, A. #1: Journal: Acta Crystallogr.,Sect.F / Year: 2006 Title: Purification and crystallization of the catalytic PRONE domain of RopGEF8 and its complex with Rop4 from Arabidopsis thaliana Authors: Thomas, C. / Weyand, M. / Wittinghofer, A. / Berken, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 201.5 KB | Display | ![]() |
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PDB format | ![]() | 158.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.2 MB | Display | ![]() |
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Full document | ![]() | 1.3 MB | Display | |
Data in XML | ![]() | 39 KB | Display | |
Data in CIF | ![]() | 52.7 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2ntxSC 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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Unit cell |
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Components
#1: Protein | Mass: 41516.367 Da / Num. of mol.: 2 / Fragment: residues 76-440 based on the database numbering Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Protein | Mass: 19827.680 Da / Num. of mol.: 2 / Fragment: residues 1-180 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #3: Chemical | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 4.25 Å3/Da / Density % sol: 71.08 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7.3 Details: 18%(v/v) Tacsimate(Hampton Research), 4%(w/v) PEG 3350, 0.1M Tris-HCl, pH 7.3, vapor diffusion, hanging drop, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MAR CCD 225 mm / Detector: CCD / Date: Mar 3, 2006 / Details: MAR CCD 225 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9788 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 3.1→50 Å / Num. obs: 37649 / % possible obs: 99.7 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 56.835 Å2 / Rmerge(I) obs: 0.16 / Net I/σ(I): 16.81 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 2NTX Resolution: 3.1→24.87 Å / Cor.coef. Fo:Fc: 0.924 / Cor.coef. Fo:Fc free: 0.905 / SU B: 33.327 / SU ML: 0.272 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.753 / ESU R Free: 0.344 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 57.315 Å2
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Refinement step | Cycle: LAST / Resolution: 3.1→24.87 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 3.1→3.179 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group | Refine-ID: X-RAY DIFFRACTION / Selection: ALL
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