+Open data
-Basic information
Entry | Database: PDB / ID: 3m51 | ||||||
---|---|---|---|---|---|---|---|
Title | Structure of the 14-3-3/PMA2 complex stabilized by Pyrrolidone1 | ||||||
Components |
| ||||||
Keywords | PROTEIN BINDING / all helical / protein-protein complex | ||||||
Function / homology | Function and homology information P-type H+-exporting transporter / proton export across plasma membrane / P-type proton-exporting transporter activity / protein localization / signal transduction / ATP hydrolysis activity / ATP binding / plasma membrane / cytoplasm Similarity search - Function | ||||||
Biological species | Nicotiana tabacum (common tobacco) Nicotiana plumbaginifolia (curled-leaved tobacco) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 3.25 Å | ||||||
Authors | Ottmann, C. / Rose, R. / Waldmann, H. | ||||||
Citation | Journal: Angew.Chem.Int.Ed.Engl. / Year: 2010 Title: Identification and structure of small-molecule stabilizers of 14-3-3 protein-protein interactions Authors: Rose, R. / Erdmann, S. / Bovens, S. / Wolf, A. / Rose, M. / Hennig, S. / Waldmann, H. / Ottmann, C. | ||||||
History |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 3m51.cif.gz | 63.9 KB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb3m51.ent.gz | 46.8 KB | Display | PDB format |
PDBx/mmJSON format | 3m51.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 3m51_validation.pdf.gz | 798.6 KB | Display | wwPDB validaton report |
---|---|---|---|---|
Full document | 3m51_full_validation.pdf.gz | 824.9 KB | Display | |
Data in XML | 3m51_validation.xml.gz | 15.7 KB | Display | |
Data in CIF | 3m51_validation.cif.gz | 20 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/m5/3m51 ftp://data.pdbj.org/pub/pdb/validation_reports/m5/3m51 | HTTPS FTP |
-Related structure data
Related structure data | 3m50C 1yz5S C: citing same article (ref.) S: Starting model for refinement |
---|---|
Similar structure data |
-Links
-Assembly
Deposited unit |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-Components
#1: Protein | Mass: 27169.635 Da / Num. of mol.: 1 / Fragment: residues 1-240 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Nicotiana tabacum (common tobacco) / Plasmid: PPROEX HTB / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: P93343 |
---|---|
#2: Protein/peptide | Mass: 3597.148 Da / Num. of mol.: 1 / Fragment: C-terminal fragment / Mutation: S938A,T955D,V956I Source method: isolated from a genetically manipulated source Source: (gene. exp.) Nicotiana plumbaginifolia (curled-leaved tobacco) Plasmid: PTYB12 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q42932 |
#3: Chemical | ChemComp-YR1 / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
---|
-Sample preparation
Crystal | Density Matthews: 4.13 Å3/Da / Density % sol: 70.24 % |
---|---|
Crystal grow | Temperature: 277.15 K / Method: vapor diffusion, hanging drop / pH: 9 Details: 0.1M CHES, 1.0M Na-Citrat, 30%(w/v) sucrose, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 277.15K |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X10SA / Wavelength: 1.00749 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Apr 4, 2009 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.00749 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 3.25→48.74 Å / Num. obs: 8499 / % possible obs: 99.9 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 85.969 Å2 / Rmerge(I) obs: 0.061 / Net I/σ(I): 22.39 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
|
-Phasing
Phasing | Method: molecular replacement |
---|
-Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1YZ5 Resolution: 3.25→48.74 Å / Cor.coef. Fo:Fc: 0.899 / Cor.coef. Fo:Fc free: 0.884 / WRfactor Rfree: 0.324 / WRfactor Rwork: 0.295 / Occupancy max: 1 / Occupancy min: 0.5 / FOM work R set: 0.737 / SU Rfree: 0.567 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R Free: 0.567 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES: REFINED INDIVIDUALLY
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 max: 116.37 Å2 / Biso mean: 98.388 Å2 / Biso min: 54.38 Å2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.25→48.74 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 3.25→3.334 Å / Total num. of bins used: 20
|