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Crystal structure of 14-3-3zeta in complex with an alkyne cross-linked cyclic peptide derived from ExoS
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FJ3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277.15 1.26 M Tri-Sodium Citrate, 0.09 M HEPES pH 7.5, 10% Glycerol
Crystal Properties Matthews coefficient Solvent content 4.68 73.74
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 83.94 α = 90 b = 105.58 β = 90 c = 114.51 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 PIXEL DECTRIS PILATUS 6M 2015-05-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X10SA 1.0 SLS X10SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 47.94 100 0.053 1 29.54 13.28 40511 -3 62.86
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 2.4 2.6 100 0.508 5.88 13.79
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 4FJ3 2.4 47.94 38425 2025 99.96 0.1659 0.1631 0.1827 0.2186 0.2302 RANDOM 65.535
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] 6.09 -2.03 -4.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.276 r_dihedral_angle_3_deg 19.269 r_dihedral_angle_4_deg 19.121 r_dihedral_angle_1_deg 6.742 r_angle_refined_deg 3.387 r_angle_other_deg 1.305 r_chiral_restr 0.141 r_bond_refined_d 0.019 r_bond_other_d 0.01 r_gen_planes_refined 0.008
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.276 r_dihedral_angle_3_deg 19.269 r_dihedral_angle_4_deg 19.121 r_dihedral_angle_1_deg 6.742 r_angle_refined_deg 3.387 r_angle_other_deg 1.305 r_chiral_restr 0.141 r_bond_refined_d 0.019 r_bond_other_d 0.01 r_gen_planes_refined 0.008 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3826 Nucleic Acid Atoms Solvent Atoms 358 Heterogen Atoms 9
Software Software Software Name Purpose XSCALE data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction XDS data reduction