+Open data
-Basic information
Entry | Database: PDB / ID: 4aiw | |||||||||
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Title | GAPR-1 with bound inositol hexakisphosphate | |||||||||
Components | GOLGI-ASSOCIATED PLANT PATHOGENESIS-RELATED PROTEIN 1 | |||||||||
Keywords | LIPID BINDING PROTEIN / LIPID-BINDING PROTEIN / GOLGI APPARATUS / MYRISTATE | |||||||||
Function / homology | Function and homology information positive regulation of epithelial cell migration / positive regulation of epithelial to mesenchymal transition / positive regulation of ERK1 and ERK2 cascade / Golgi membrane / protein homodimerization activity / extracellular space / extracellular exosome Similarity search - Function | |||||||||
Biological species | HOMO SAPIENS (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.5 Å | |||||||||
Authors | Schouten, A. / Gros, P. / Helms, J.B. | |||||||||
Citation | Journal: Biochim.Biophys.Acta / Year: 2012 Title: Interaction of Gapr-1 with Lipid Bilayers is Regulated by Alternative Homodimerization. Authors: Van Galen, J. / Olrichs, N.K. / Schouten, A. / Serrano, R.L. / Nolte-'T Hoen, E.N.M. / Eerland, R. / Kaloyanova, D. / Gros, P. / Helms, J.B. #1: Journal: J.Mol.Biol. / Year: 2004 Title: Structural Analysis of the Human Golgi-Associated Plant Pathogenesis Related Protein Gapr-1 Implicates Dimerization as a Regulatory Mechanism. Authors: Serrano, R.L. / Kuhn, A. / Hendricks, A. / Helms, J.B. / Sinning, I. / Groves, M.R. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4aiw.cif.gz | 79.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4aiw.ent.gz | 58.6 KB | Display | PDB format |
PDBx/mmJSON format | 4aiw.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4aiw_validation.pdf.gz | 928.2 KB | Display | wwPDB validaton report |
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Full document | 4aiw_full_validation.pdf.gz | 929.7 KB | Display | |
Data in XML | 4aiw_validation.xml.gz | 10.5 KB | Display | |
Data in CIF | 4aiw_validation.cif.gz | 14.7 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ai/4aiw ftp://data.pdbj.org/pub/pdb/validation_reports/ai/4aiw | HTTPS FTP |
-Related structure data
Related structure data | 1smbS 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: 17292.312 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): K-12 / Variant (production host): XL-1 / References: UniProt: Q9H4G4 |
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#2: Chemical | ChemComp-IHP / |
#3: 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: 2.1 Å3/Da / Density % sol: 41 % / Description: NONE |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop Details: 15% PEG 3350, 100 MM MMT, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID23-2 / Wavelength: 0.8726 |
Detector | Type: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Mar 11, 2007 / Details: MIRROR |
Radiation | Monochromator: SI(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.8726 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→22.04 Å / Num. obs: 21759 / % possible obs: 91.8 % / Observed criterion σ(I): -3 / Redundancy: 4 % / Biso Wilson estimate: 11.4 Å2 / Rmerge(I) obs: 0.08 / Net I/σ(I): 9.9 |
Reflection shell | Resolution: 1.5→1.58 Å / Redundancy: 3.8 % / Rmerge(I) obs: 0.43 / Mean I/σ(I) obs: 3.4 / % possible all: 94.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1SMB Resolution: 1.5→36.46 Å / Cor.coef. Fo:Fc: 0.967 / Cor.coef. Fo:Fc free: 0.952 / SU B: 2.438 / SU ML: 0.042 / Cross valid method: THROUGHOUT / ESU R: 0.075 / ESU R Free: 0.078 / 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: 15.235 Å2
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Refinement step | Cycle: LAST / Resolution: 1.5→36.46 Å
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Refine LS restraints |
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