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Crystal Structure of a Dictyostelium P109I Ca2+-Actin in Complex with Human Gelsolin Segment 1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3A5N PDB ENTRY 3A5N
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 293 VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.19 61.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.852 α = 90 b = 69.005 β = 90 c = 180.881 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD ADSC QUANTUM 315 2008-02-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-5A 1.0000 Photon Factory BL-5A
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 2.4 50 0.061 28588 42.8
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) 2.39 2.49 0.161 10.69
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3A5N 2.4 47.83 27728 1407 96.6 0.173 0.171 0.1698 0.207 0.2059 RANDOM 24.755
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] -0.6 -0.9 1.5
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.42 r_dihedral_angle_4_deg 22.887 r_dihedral_angle_3_deg 16.62 r_dihedral_angle_1_deg 6.394 r_scangle_it 4.863 r_scbond_it 3.383 r_mcangle_it 1.857 r_angle_refined_deg 1.595 r_mcbond_it 1.414 r_symmetry_hbond_refined 0.347
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.42 r_dihedral_angle_4_deg 22.887 r_dihedral_angle_3_deg 16.62 r_dihedral_angle_1_deg 6.394 r_scangle_it 4.863 r_scbond_it 3.383 r_mcangle_it 1.857 r_angle_refined_deg 1.595 r_mcbond_it 1.414 r_symmetry_hbond_refined 0.347 r_nbtor_refined 0.31 r_symmetry_vdw_refined 0.246 r_nbd_refined 0.207 r_xyhbond_nbd_refined 0.195 r_chiral_restr 0.117 r_metal_ion_refined 0.103 r_bond_refined_d 0.016 r_gen_planes_refined 0.008 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3826 Nucleic Acid Atoms Solvent Atoms 359 Heterogen Atoms 34
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling