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Coiled Coil Peptide Metal Coordination Framework: Dimer Fold
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4DZM
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 298 0.1 M BIS-TRIS with 2 mM terephthalic acid pH 6.5, 10 mM copper(II) chloride, 10% w/v PEG 4000
Crystal Properties Matthews coefficient Solvent content 5.37 77.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.141 α = 90 b = 57.141 β = 90 c = 80.185 γ = 120
Symmetry Space Group P 61 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 100 CCD RAYONIX MX300-HS 2016-08-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 1.0 APS 22-ID
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 3.23 31.15 99.6 0.117 11 7.67 1430
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 3.23 3.35 100 0.298 1.5 8.15
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 4DZM 3.23 31.15 1.38 1400 141 97.2 0.3 0.299 0.2943 0.313 0.2912
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 28.89 f_angle_d 1.288 f_chiral_restr 0.032 f_plane_restr 0.006 f_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 256 Nucleic Acid Atoms Solvent Atoms 2 Heterogen Atoms 2
Software Software Software Name Purpose PHENIX refinement d*TREK data reduction d*TREK data scaling PHASER phasing