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Tailspike protein double mutant D339A/E372Q of E. coli bacteriophage HK620 in complex with hexasaccharide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4XM3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 298 0.1 M Tris-HCl, 3.5 M Sodium formate
Crystal Properties Matthews coefficient Solvent content 2.16 43.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.404 α = 90 b = 74.404 β = 90 c = 174.18 γ = 120
Symmetry Space Group P 3 2 1
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 MX-225 mirrors 2012-11-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.1 0.91841 BESSY 14.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) 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 1.78 43.54 93.2 0.058 0.028 0.999 19 5.1 50824
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.78 1.82 71.8 0.339 0.186 0.868 3.8 3.7 2225
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 4XM3 1.78 43.54 48257 2532 93.14 0.141 0.1387 0.1509 0.1851 0.1955 RANDOM 17.614
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] 0.18 0.09 0.18 -0.59
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.699 r_dihedral_angle_4_deg 16.874 r_dihedral_angle_3_deg 11.486 r_dihedral_angle_1_deg 7.418 r_angle_refined_deg 1.815 r_mcangle_it 1.044 r_angle_other_deg 0.896 r_mcbond_other 0.727 r_mcbond_it 0.726 r_chiral_restr 0.117
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.699 r_dihedral_angle_4_deg 16.874 r_dihedral_angle_3_deg 11.486 r_dihedral_angle_1_deg 7.418 r_angle_refined_deg 1.815 r_mcangle_it 1.044 r_angle_other_deg 0.896 r_mcbond_other 0.727 r_mcbond_it 0.726 r_chiral_restr 0.117 r_bond_refined_d 0.019 r_gen_planes_refined 0.01 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4529 Nucleic Acid Atoms Solvent Atoms 649 Heterogen Atoms 110
Software Software Software Name Purpose XDS data reduction Aimless data scaling REFMAC phasing ARP model building Coot model building REFMAC refinement PDB_EXTRACT data extraction