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Structure of the hyperthermostable endo-1,4-beta-D-mannanase from Thermotoga petrophila RKU-1 with three glycerol molecules
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 291 0.8 M phosphate, 0.2 M sodium chloride, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.4 48.78
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 55.458 α = 90 b = 83.28 β = 90 c = 91.96 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 CCD MARMOSAIC 225 mm CCD 2010-04-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON LNLS BEAMLINE W01B-MX2 1.4586 LNLS W01B-MX2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.5 41.3 100 131640 68874 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.5 1.55 99.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) 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 1.5 41.3 65092 65092 3474 99.58 0.1334 0.13121 0.131 0.17464 0.1745 RANDOM 15.322
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] 0.17 -0.44 0.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.898 r_dihedral_angle_4_deg 15.839 r_sphericity_free 12.506 r_dihedral_angle_3_deg 11.583 r_sphericity_bonded 7.454 r_scangle_it 6.062 r_dihedral_angle_1_deg 6.05 r_scbond_it 4.559 r_mcangle_it 3.381 r_rigid_bond_restr 2.736
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.898 r_dihedral_angle_4_deg 15.839 r_sphericity_free 12.506 r_dihedral_angle_3_deg 11.583 r_sphericity_bonded 7.454 r_scangle_it 6.062 r_dihedral_angle_1_deg 6.05 r_scbond_it 4.559 r_mcangle_it 3.381 r_rigid_bond_restr 2.736 r_mcbond_it 2.475 r_angle_refined_deg 2.126 r_chiral_restr 0.166 r_bond_refined_d 0.026 r_gen_planes_refined 0.014
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2927 Nucleic Acid Atoms Solvent Atoms 363 Heterogen Atoms 26
Software Software Software Name Purpose MAR345dtb data collection MOLREP phasing REFMAC refinement DENZO data reduction SCALEPACK data scaling