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Crystal structure of Rho-Associated Protein Kinase (ROCK1) with a potent isoquinolone derivative
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 298 8.5% PEG3350, 0.1M MES, 50 mM CaCl2, pH 6.0, vapor diffusion, hanging drop, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.73 54.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 162.784 α = 90 b = 83.553 β = 119.95 c = 177.962 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 CCD MAR CCD 165 mm 2007-05-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06DA 1.0 SLS X06DA
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 3.3 46.95 99.6 0.092 7.4 3.77 31473 31334 1.7 1.7
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 3.3 3.42 99.7 0.649 1.7 3.75
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 3.3 42.527 1.37 31334 31325 1402 99.54 0.244 0.2409 0.2347 0.3105 0.3032
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] 1.854 5.4019 0.042 -1.896
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 17.554 f_angle_d 1.269 f_chiral_restr 0.078 f_bond_d 0.01 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12600 Nucleic Acid Atoms Solvent Atoms 65 Heterogen Atoms 81
Software Software Software Name Purpose d*TREK data scaling PHENIX refinement PDB_EXTRACT data extraction MAR345dtb data collection d*TREK data reduction CNX phasing