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CDC42 binds PAK4 via an extended GTPase-effector interface - 3 peptide: PAK4cat, PAK4-N45, CDC42
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FIJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 295 0.1M HEPES pH 7.5, 22% PEG1,000
Crystal Properties Matthews coefficient Solvent content 2.34 47.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.465 α = 90 b = 61.621 β = 91.57 c = 85.791 γ = 90
Symmetry Space Group P 1 21 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 ADSC QUANTUM 315 2014-02-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-E 0.97920 APS 24-ID-E
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 50 100 0.163 0.163 12 10.9 24144
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.4 2.49 100 0.912 0.311 10.6
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 4FIJ 2.4 50.01 22941 1097 99.79 0.22023 0.2179 0.2185 0.26364 0.2607 RANDOM 68.109
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] -1.71 -1.48 0.33 1.46
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.369 r_dihedral_angle_4_deg 18.317 r_dihedral_angle_3_deg 13.958 r_dihedral_angle_1_deg 6.434 r_long_range_B_refined 4.032 r_long_range_B_other 4.028 r_mcangle_it 2.224 r_mcangle_other 2.223 r_scangle_other 2.082 r_angle_refined_deg 1.351
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.369 r_dihedral_angle_4_deg 18.317 r_dihedral_angle_3_deg 13.958 r_dihedral_angle_1_deg 6.434 r_long_range_B_refined 4.032 r_long_range_B_other 4.028 r_mcangle_it 2.224 r_mcangle_other 2.223 r_scangle_other 2.082 r_angle_refined_deg 1.351 r_mcbond_it 1.25 r_mcbond_other 1.25 r_scbond_it 1.177 r_scbond_other 1.169 r_angle_other_deg 0.901 r_chiral_restr 0.071 r_bond_refined_d 0.008 r_gen_planes_refined 0.005 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3989 Nucleic Acid Atoms Solvent Atoms 25 Heterogen Atoms 56
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling PHASER phasing