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Crystal structure of a putative glucoamylase (BACCAC_03554) from Bacteroides caccae ATCC 43185 at 2.05 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 293 0.2M sodium acetate, 30.0% polyethylene glycol 4000, 0.1M tris hydrochloride pH 8.5, VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.15 42.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 117.925 α = 90 b = 80.728 β = 90 c = 90.752 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 325 mm CCD Vertical focusing mirror; double crystal Si(111) monochromator 2013-12-17 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL14-1 0.97886,0.9793 SSRL BL14-1
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 2.05 47.614 98.9 0.173 7.01 54536 -3 24.44
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 2.05 2.12 90.4 0.967 1.069 1.9
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 MAD THROUGHOUT 2.05 47.614 54483 2765 98.92 0.184 0.1821 0.2051 0.2202 0.2425 RANDOM 30.6885
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] -1.8715 0.5614 1.3101
RMS Deviations Key Refinement Restraint Deviation t_omega_torsion 3.34 t_other_torsion 2.92 t_angle_deg 0.92 t_bond_d 0.01 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_omega_torsion 3.34 t_other_torsion 2.92 t_angle_deg 0.92 t_bond_d 0.01 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 6640 Nucleic Acid Atoms Solvent Atoms 481 Heterogen Atoms 24
Software Software Software Name Purpose MolProbity model building PDB_EXTRACT data extraction SHELX phasing SHARP phasing XSCALE data scaling BUSTER-TNT refinement XDS data reduction SHELXD phasing BUSTER refinement