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Structural basis of competition between PINCH1 and PINCH2 for binding to the ankyrin repeat domain of integrin-linked kinase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3F6Q
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 6.5 298 8% PEG 550 MME, 0.1 M MES, pH 6.5, 0.2 uL 20% Benzamidine hydrochloride hydrate, VAPOR DIFFUSION, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.19 43.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 41.416 α = 90 b = 72.01 β = 90 c = 83.937 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 270 Toroidal focusing mirror 2009-04-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X6A 0.97630 NSLS X6A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.9 20 100 0.136 9.7 7.2 20416 20416 2 2 12.403
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.9 1.97 100 0.414 3.3 7.3 2002
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 3F6Q 1.9 19.9 19317 1040 99.91 0.17207 0.16957 0.21999 0.2198 RANDOM 16.198
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] 0.01 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.1 r_dihedral_angle_4_deg 15.221 r_dihedral_angle_3_deg 11.914 r_dihedral_angle_1_deg 5.351 r_scangle_it 2.253 r_scbond_it 1.342 r_angle_refined_deg 1.071 r_mcangle_it 0.856 r_mcbond_it 0.443 r_chiral_restr 0.076
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.1 r_dihedral_angle_4_deg 15.221 r_dihedral_angle_3_deg 11.914 r_dihedral_angle_1_deg 5.351 r_scangle_it 2.253 r_scbond_it 1.342 r_angle_refined_deg 1.071 r_mcangle_it 0.856 r_mcbond_it 0.443 r_chiral_restr 0.076 r_bond_refined_d 0.008 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1999 Nucleic Acid Atoms Solvent Atoms 369 Heterogen Atoms 2
Software Software Software Name Purpose PHASER phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling