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Crystal structure of the talin head FERM domain
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MIX PDB ENTRY 1MIX, 2KC1, 2KC2 experimental model PDB 2KC1 PDB ENTRY 1MIX, 2KC1, 2KC2 experimental model PDB 2KC2 PDB ENTRY 1MIX, 2KC1, 2KC2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.4 277 21% PEG4000, 0.1M Tris, 0.2M ammonium sulphate, pH7.4, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.83 56.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.26 α = 90 b = 72.16 β = 90 c = 162.83 γ = 90
Symmetry Space Group P 2 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 110 PIXEL PSI PILATUS 6M 2008-12-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 0.725 SLS X06SA
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 1.94 72.16 76 0.109 8.3 2.9 101749 34587 1 1
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 1.94 2.05 71 0.387 3.3 3.2 5159
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 (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 1MIX, 2KC1, 2KC2 1.94 43.38 46922 34521 1721 96.1 0.196 0.193 0.2064 0.257 0.2664 RANDOM 29.904
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 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.766 r_dihedral_angle_4_deg 16.589 r_dihedral_angle_3_deg 13.416 r_dihedral_angle_1_deg 6.05 r_scangle_it 4.857 r_scbond_it 3.126 r_mcangle_it 2.079 r_angle_refined_deg 1.84 r_mcbond_it 1.226 r_angle_other_deg 0.965
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.766 r_dihedral_angle_4_deg 16.589 r_dihedral_angle_3_deg 13.416 r_dihedral_angle_1_deg 6.05 r_scangle_it 4.857 r_scbond_it 3.126 r_mcangle_it 2.079 r_angle_refined_deg 1.84 r_mcbond_it 1.226 r_angle_other_deg 0.965 r_mcbond_other 0.184 r_chiral_restr 0.114 r_bond_refined_d 0.023 r_gen_planes_refined 0.01 r_gen_planes_other 0.007 r_bond_other_d 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2899 Nucleic Acid Atoms Solvent Atoms 556 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction ADSC data collection MOSFLM data reduction