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Crystal Structure of a Dictyostelium P109A Mg2+-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 61.42
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 1.00000 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 2.39 50 0.072 28588 35
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 0.123 13.92
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 48.13 28410 1432 99.4 0.19 0.189 0.1981 0.207 0.2133 RANDOM 37.333
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] 0.86 -2.29 1.43
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.476 r_dihedral_angle_4_deg 28.716 r_dihedral_angle_3_deg 18.486 r_dihedral_angle_1_deg 6.1 r_scangle_it 5.097 r_scbond_it 3.792 r_mcangle_it 2.271 r_angle_refined_deg 2.007 r_mcbond_it 1.588 r_nbtor_refined 0.317
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.476 r_dihedral_angle_4_deg 28.716 r_dihedral_angle_3_deg 18.486 r_dihedral_angle_1_deg 6.1 r_scangle_it 5.097 r_scbond_it 3.792 r_mcangle_it 2.271 r_angle_refined_deg 2.007 r_mcbond_it 1.588 r_nbtor_refined 0.317 r_symmetry_hbond_refined 0.316 r_symmetry_vdw_refined 0.246 r_nbd_refined 0.228 r_xyhbond_nbd_refined 0.21 r_metal_ion_refined 0.135 r_chiral_restr 0.12 r_bond_refined_d 0.018 r_gen_planes_refined 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3790 Nucleic Acid Atoms Solvent Atoms 293 Heterogen Atoms 30
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling