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Yorodumi- PDB-4jvs: Crystal structure of LepB GAP domain from Legionella drancourtii ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4jvs | ||||||
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Title | Crystal structure of LepB GAP domain from Legionella drancourtii in complex with Rab1-GDP and AlF3 | ||||||
Components |
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Keywords | HYDROLASE ACTIVATOR/PROTEIN TRANSPORT / New GAP fold / Bind and hydrolyze guanosine triphosphate / Rab1 Binding / HYDROLASE ACTIVATOR-PROTEIN TRANSPORT complex | ||||||
Function / homology | Function and homology information positive regulation of glycoprotein metabolic process / growth hormone secretion / melanosome transport / COPII-coated vesicle cargo loading / vesicle transport along microtubule / RAB geranylgeranylation / RAB GEFs exchange GTP for GDP on RABs / Golgi Cisternae Pericentriolar Stack Reorganization / COPII-mediated vesicle transport / COPI-dependent Golgi-to-ER retrograde traffic ...positive regulation of glycoprotein metabolic process / growth hormone secretion / melanosome transport / COPII-coated vesicle cargo loading / vesicle transport along microtubule / RAB geranylgeranylation / RAB GEFs exchange GTP for GDP on RABs / Golgi Cisternae Pericentriolar Stack Reorganization / COPII-mediated vesicle transport / COPI-dependent Golgi-to-ER retrograde traffic / virion assembly / transport vesicle membrane / Golgi organization / autophagosome assembly / endoplasmic reticulum to Golgi vesicle-mediated transport / endomembrane system / COPI-mediated anterograde transport / vesicle-mediated transport / substrate adhesion-dependent cell spreading / small monomeric GTPase / G protein activity / positive regulation of interleukin-8 production / intracellular protein transport / autophagy / endocytosis / melanosome / cell migration / membrane => GO:0016020 / early endosome / defense response to bacterium / cadherin binding / Golgi membrane / GTPase activity / GTP binding / Golgi apparatus / endoplasmic reticulum / extracellular exosome / cytosol Similarity search - Function | ||||||
Biological species | Legionella drancourtii (bacteria) Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.783 Å | ||||||
Authors | Yu, Q. / Yao, Q. / Wang, D.-C. / Shao, F. | ||||||
Citation | Journal: Cell Res. / Year: 2013 Title: Structural analyses of Legionella LepB reveal a new GAP fold that catalytically mimics eukaryotic RasGAP Authors: Yu, Q. / Hu, L. / Yao, Q. / Zhu, Y. / Dong, N. / Wang, D.-C. / Shao, F. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4jvs.cif.gz | 105.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4jvs.ent.gz | 79.7 KB | Display | PDB format |
PDBx/mmJSON format | 4jvs.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/jv/4jvs ftp://data.pdbj.org/pub/pdb/validation_reports/jv/4jvs | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-Protein , 2 types, 2 molecules AB
#1: Protein | Mass: 35628.348 Da / Num. of mol.: 1 / Fragment: GAP domain, UNP residues 316-620 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Legionella drancourtii (bacteria) / Strain: LLAP12 / Gene: LDG_7216 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: G9EPL4 |
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#2: Protein | Mass: 20483.225 Da / Num. of mol.: 1 / Fragment: UNP residues 1-177 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: RAB1A / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: P62820 |
-Non-polymers , 5 types, 8 molecules
#3: Chemical | ChemComp-ACY / |
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#4: Chemical | ChemComp-GDP / |
#5: Chemical | ChemComp-AF3 / |
#6: Chemical | ChemComp-MG / |
#7: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.32 Å3/Da / Density % sol: 47.03 % |
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Crystal grow | Temperature: 298 K / Method: evaporation / pH: 8.5 Details: 0.2M ammonium acetate, 0.1M Tris, 25%(w/v) polyethylene glycol 3350, pH 8.5, EVAPORATION, temperature 298.0K |
-Data collection
Diffraction | Mean temperature: 200 K |
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Diffraction source | Source: SYNCHROTRON / Site: SSRF / Beamline: BL17U / Wavelength: 0.9792 Å |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Nov 19, 2012 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9792 Å / Relative weight: 1 |
Reflection | Resolution: 2.78→20 Å / Num. obs: 14058 / % possible obs: 100 % / Biso Wilson estimate: 40.05 Å2 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.783→19.96 Å / Occupancy max: 1 / Occupancy min: 1 / FOM work R set: 0.7934 / SU ML: 0.35 / σ(F): 1.37 / Phase error: 25.96 / 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: 121.15 Å2 / Biso mean: 46.3017 Å2 / Biso min: 20 Å2 | ||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.783→19.96 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: 5
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