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Crystal structure of the murine CD44 hyaluronan binding domain complex with a small molecule
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 298 PEG MME 5000, MES, (NH4)2SO4
Crystal Properties Matthews coefficient Solvent content 2.14 42.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 30.987 α = 90 b = 81.744 β = 118.205 c = 32.236 γ = 90
Symmetry Space Group P 1 21 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 NOIR-1 2012-12-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.000 APS 17-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.66 11.88 91.6 0.077 0.094 18.34 2.966 3766 -3 19.819
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.66 2.73 65.1 0.194 0.257 4.87
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 2.77 11.88 3373 190 99.22 0.206 0.2015 0.2206 0.2928 0.2775 RANDOM 13.982
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] -1.29 -0.95 2.34 -1.94
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.689 r_dihedral_angle_3_deg 15.15 r_dihedral_angle_4_deg 14.302 r_dihedral_angle_1_deg 6.973 r_scangle_it 1.8 r_angle_refined_deg 1.262 r_scbond_it 1.053 r_mcangle_it 0.714 r_mcbond_it 0.371 r_chiral_restr 0.081
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.689 r_dihedral_angle_3_deg 15.15 r_dihedral_angle_4_deg 14.302 r_dihedral_angle_1_deg 6.973 r_scangle_it 1.8 r_angle_refined_deg 1.262 r_scbond_it 1.053 r_mcangle_it 0.714 r_mcbond_it 0.371 r_chiral_restr 0.081 r_bond_refined_d 0.01 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1165 Nucleic Acid Atoms Solvent Atoms 1 Heterogen Atoms 13
Software Software Software Name Purpose XSCALE data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction