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Structure of 14-3-3 gamma in complex with double phosphorylated caspase-2 peptide on Ser139 and Ser164
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2B05
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293.15 PEG 400, magnesium chloride, HEPES, 1,1,1,3,3,3-hexafluoropropan-2-ol
Crystal Properties Matthews coefficient Solvent content 4.88 74.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 227.425 α = 90 b = 227.425 β = 90 c = 73.335 γ = 120
Symmetry Space Group P 63 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293.15 PIXEL DECTRIS PILATUS3 S 6M 2019-04-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.1 0.9184 BESSY 14.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) 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 2.75 49.24 99.88 0.394 10.17 26.19 29434 65.0466144142
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.753 2.851 3.811
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 FREE R-VALUE 2B05 2.753 49.24 1.34964757315 29430 1471 99.9185170096 0.231868679263 0.229798205408 0.2277 0.271048351218 0.2662 67.8707773822
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 23.2033278671 f_angle_d 0.443566134495 f_chiral_restr 0.0325417265851 f_plane_restr 0.00207001830772 f_bond_d 0.00195966439262
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3767 Nucleic Acid Atoms Solvent Atoms 41 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement XDS data reduction XDS data scaling MOLREP phasing