☰ Navigation Tabs
Crystal Structure of Monomeric Actin bound to Cytochalasin D
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2HF4 PDB ENTRY 2HF4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.2 277 20% MPD, 0.1M sodium acetate, 0.1M NaCl, 0.02M CaCl2, pH 5.2, VAPOR DIFFUSION, SITTING DROP, temperature 277K 2 VAPOR DIFFUSION, SITTING DROP 5.2 277 20% MPD, 0.1M sodium acetate, 0.1M NaCl, 0.02M CaCl2, pH 5.2, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 207.4 α = 90 b = 54.04 β = 98.96 c = 36.89 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MAR scanner 345 mm plate 2003-09-09 M SINGLE WAVELENGTH 2 1 x-ray 100 IMAGE PLATE MAR scanner 345 mm plate 2003-09-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH3R 1.5418 2 ROTATING ANODE RIGAKU RUH3R 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1,2 2.5 15 97.9 0.108 16.1 6.3 13808 13808
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.5 2.59 85.8 0.278 3.2 1190
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION THROUGHOUT PDB ENTRY 2HF4 2.5 15 13323 13323 1313 94.5 0.201 0.201 0.177 0.1754 0.228 0.2275 random 27.25
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3] 1.918 -0.891 5.939 -7.856
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 2.856 c_mcangle_it 2.077 c_scbond_it 1.954 c_mcbond_it 1.272 c_angle_deg 1.22 c_bond_d 0.0059
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2820 Nucleic Acid Atoms Solvent Atoms 249 Heterogen Atoms 70
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling CNS refinement PDB_EXTRACT data extraction MAR345dtb data collection EPMR phasing