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Carbohydrate binding domain from Streptococcus pneumoniae NanA sialidase complexed with 6'-sialyllactose
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 9 pH 9
Crystal Properties Matthews coefficient Solvent content 1.92 36
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.544 α = 90 b = 44.551 β = 96.99 c = 43.003 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 RIGAKU CCD M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU
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 1.84 44.5 97 0.06 37 3.1 14005
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 1.84 1.9 85 0.1 11 2.3
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 OTHER THROUGHOUT NONE 1.84 44.55 12950 678 97.38 0.15208 0.14983 0.1497 0.1954 0.1948 RANDOM 17.383
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] 0.58 -0.56 -0.69 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.486 r_dihedral_angle_3_deg 14.981 r_dihedral_angle_4_deg 13.987 r_dihedral_angle_1_deg 7.52 r_angle_refined_deg 2.078 r_chiral_restr 0.189 r_bond_refined_d 0.02 r_gen_planes_refined 0.012 r_bond_other_d r_angle_other_deg
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.486 r_dihedral_angle_3_deg 14.981 r_dihedral_angle_4_deg 13.987 r_dihedral_angle_1_deg 7.52 r_angle_refined_deg 2.078 r_chiral_restr 0.189 r_bond_refined_d 0.02 r_gen_planes_refined 0.012 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1482 Nucleic Acid Atoms Solvent Atoms 148 Heterogen Atoms 51
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling