☰ Navigation Tabs
Crystal structure of trypsin at 200 Kelvin with benzamidine
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1S0R
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 9.4 298 0.2 M Potassium phosphate dibasic, 20% w/v Polyethylene glycol 3,350.
Crystal Properties Matthews coefficient Solvent content 2.28 46.07
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.161 α = 90 b = 58.579 β = 90 c = 67.065 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 200 CMOS BRUKER PHOTON 100 2023-11-05 M LAUE
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE BRUKER TURBO X-RAY SOURCE 1.54184
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) CC (Half) 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 1.498 23.09 99.45 0.838 15.73 10 34792
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.5 23.09 0.838
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.498 23.09 34792 1771 99.448 0.158 0.1562 0.1563 0.1852 0.1848 10.887
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] 0.006 -0.001 -0.004
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_6_deg 18 r_dihedral_angle_3_deg 12.656 r_dihedral_angle_2_deg 11.998 r_dihedral_angle_1_deg 7.073 r_lrange_it 5.204 r_lrange_other 4.974 r_scangle_it 3.91 r_scangle_other 3.908 r_scbond_it 2.726 r_scbond_other 2.725
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_6_deg 18 r_dihedral_angle_3_deg 12.656 r_dihedral_angle_2_deg 11.998 r_dihedral_angle_1_deg 7.073 r_lrange_it 5.204 r_lrange_other 4.974 r_scangle_it 3.91 r_scangle_other 3.908 r_scbond_it 2.726 r_scbond_other 2.725 r_angle_refined_deg 1.719 r_mcangle_it 1.715 r_mcangle_other 1.715 r_mcbond_it 1.166 r_mcbond_other 1.163 r_dihedral_angle_other_2_deg 1.105 r_angle_other_deg 0.619 r_symmetry_xyhbond_nbd_refined 0.307 r_symmetry_nbd_refined 0.236 r_nbd_refined 0.221 r_symmetry_nbd_other 0.205 r_xyhbond_nbd_refined 0.203 r_nbtor_refined 0.176 r_nbd_other 0.171 r_metal_ion_refined 0.117 r_chiral_restr 0.097 r_symmetry_nbtor_other 0.085 r_bond_refined_d 0.012 r_gen_planes_refined 0.011 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1629 Nucleic Acid Atoms Solvent Atoms 263 Heterogen Atoms 16
Software Software Software Name Purpose REFMAC refinement SAINT data reduction SCALA data scaling MOLREP phasing