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Crystal structure of the de novo designed fluorinated peptide alpha4F3af3d
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 293.15 48% PEG600, 0.1M Tris pH 8.5, vapor diffusion, hanging drop, temperature 293.15K
Crystal Properties Matthews coefficient Solvent content 1.83 32.65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 30.956 α = 90 b = 36.363 β = 90 c = 41.457 γ = 90
Symmetry Space Group P 21 21 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 MARMOSAIC 225 mm CCD 2011-06-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.97872 APS 21-ID-F
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 1.72 50 99.3 0.046 11.6 10.3 5317 5280 -3
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 1.72 1.75 100 0.523 10.7 243
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 1.72 9.08 5229 239 0.2437 0.2413 0.2442 0.2898 0.283 RANDOM 45.824
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] 1.5418 1.6988 -3.2407
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.12 t_omega_torsion 1.83 t_angle_deg 1.17 t_bond_d 0.009 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.12 t_omega_torsion 1.83 t_angle_deg 1.17 t_bond_d 0.009 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 433 Nucleic Acid Atoms Solvent Atoms 19 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing BUSTER-TNT refinement PDB_EXTRACT data extraction MD2 data collection HKL-2000 data reduction HKL-2000 data scaling BUSTER refinement