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1.6 A Structure of Thaumatin Crystallized without Tartrate at 4 C
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.3 277 PROTEIN AT 47 MG/ML IN 10MM SODIUM PHOSPHATE (PH=7.3) AND 5% (V/V) GLYCEROL; CRYSTALS GROWN AT 4 C.
Crystal Properties Matthews coefficient Solvent content 2.4 47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.195 α = 90 b = 58.195 β = 90 c = 150.622 γ = 90
Symmetry Space Group P 41 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 ADSC CCD TORROIDAL FOCUSING MIRROR 2007-08-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X6A NSLS X6A
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 1.6 23 99.9 0.08 29.7 9.2 35012 2
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 1.6 1.63 100 0.67 3.6 9.2
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 1.6 21.43 33194 1755 100 0.157 0.156 0.1585 0.175 0.1752 RANDOM 18.24
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] 0.55 0.55 -1.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.95 r_dihedral_angle_4_deg 13.488 r_dihedral_angle_3_deg 11.665 r_dihedral_angle_1_deg 6.174 r_scangle_it 3.215 r_scbond_it 1.974 r_angle_refined_deg 1.34 r_mcangle_it 1.186 r_mcbond_it 0.658 r_chiral_restr 0.095
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.95 r_dihedral_angle_4_deg 13.488 r_dihedral_angle_3_deg 11.665 r_dihedral_angle_1_deg 6.174 r_scangle_it 3.215 r_scbond_it 1.974 r_angle_refined_deg 1.34 r_mcangle_it 1.186 r_mcbond_it 0.658 r_chiral_restr 0.095 r_bond_refined_d 0.025 r_gen_planes_refined 0.006 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_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 1536 Nucleic Acid Atoms Solvent Atoms 300 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling MOLREP phasing