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Actin Dimer Cross-linked between Residues 191 and 374 and complexed with Kabiramide C
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2A5X pdb entry 2A5X
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 298 30% PEG4000, 0.1 M Tris, 0.2 M lithium sulfate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.6 52.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.539 α = 90 b = 74.276 β = 90 c = 144.474 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 2005-10-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.2 1.00 ALS 8.2.2
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 2.49 90 100 0.112 8.8 7.9 15987 15987 -3 41.7
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) 1 2.49 2.59 99.9 0.419 7.6 1727
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 MOLECULAR REPLACEMENT THROUGHOUT pdb entry 2A5X 2.5 72.17 15767 15767 800 99.98 0.177 0.177 0.175 0.1775 0.223 0.2243 RANDOM 21.725
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] -0.2 0.53 -0.33
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.193 r_dihedral_angle_4_deg 16.68 r_dihedral_angle_3_deg 13.227 r_dihedral_angle_1_deg 3.797 r_mcangle_it 2.504 r_scangle_it 2.432 r_mcbond_it 1.681 r_scbond_it 1.616 r_angle_refined_deg 1.533 r_angle_other_deg 0.885
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.193 r_dihedral_angle_4_deg 16.68 r_dihedral_angle_3_deg 13.227 r_dihedral_angle_1_deg 3.797 r_mcangle_it 2.504 r_scangle_it 2.432 r_mcbond_it 1.681 r_scbond_it 1.616 r_angle_refined_deg 1.533 r_angle_other_deg 0.885 r_mcbond_other 0.331 r_symmetry_vdw_other 0.28 r_nbd_refined 0.2 r_nbd_other 0.19 r_nbtor_refined 0.175 r_metal_ion_refined 0.173 r_symmetry_vdw_refined 0.157 r_xyhbond_nbd_refined 0.143 r_symmetry_hbond_refined 0.124 r_nbtor_other 0.085 r_chiral_restr 0.074 r_bond_refined_d 0.008 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2817 Nucleic Acid Atoms Solvent Atoms 69 Heterogen Atoms 109
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction BOS data collection