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Alpha-N-acetylgalactosaminidase NagBb from Bifidobacterium bifidum - quadruple mutant
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 293 0.02 M MgCl2, 0.1 M HEPES-NaOH, and 7.5% PEG 3,350
Crystal Properties Matthews coefficient Solvent content 2.52 51.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.885 α = 90 b = 127.837 β = 90 c = 176.364 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 2M-F 2016-11-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-1A 1.1000 Photon Factory BL-1A
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 1.9 103.51 68.7 0.057 13.7 2.6 77231
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 1.9 1.93 85.4 0.439 2.4
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 SAD THROUGHOUT 1.9 103.51 73352 3847 68.63 0.1744 0.17172 0.1717 0.22488 0.2248 RANDOM 20.796
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] -0.02 0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.694 r_dihedral_angle_4_deg 18.624 r_dihedral_angle_3_deg 15.131 r_dihedral_angle_1_deg 7.021 r_long_range_B_refined 5.152 r_mcangle_it 2.53 r_scbond_it 2.35 r_angle_refined_deg 1.765 r_mcbond_it 1.71 r_chiral_restr 0.129
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.694 r_dihedral_angle_4_deg 18.624 r_dihedral_angle_3_deg 15.131 r_dihedral_angle_1_deg 7.021 r_long_range_B_refined 5.152 r_mcangle_it 2.53 r_scbond_it 2.35 r_angle_refined_deg 1.765 r_mcbond_it 1.71 r_chiral_restr 0.129 r_bond_refined_d 0.017 r_gen_planes_refined 0.01 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_other r_mcangle_other r_scbond_other r_scangle_it r_scangle_other 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 9658 Nucleic Acid Atoms Solvent Atoms 832 Heterogen Atoms 14
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling PHENIX phasing