☰ Navigation Tabs
Crystal structure of trypsin-aminoguanidine complex at 2.30 Angstroms resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CE5
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.8 291 0.1-0.4 M Li2SO4, 16% PEG-3350 and 0.1 M HEPES at pH of 7.8
Crystal Properties Matthews coefficient Solvent content 2.26 45.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.59 α = 90 b = 58.248 β = 90 c = 66.326 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 Bruker PHOTON II 2022-10-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SEALED TUBE BRUKER D8 QUEST 1.5406
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 2.3 18.63 99.8 0.94 7 7.3 9854
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 2.3 2.38 0.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 1CE5 2.3 18.64 9297 498 99.49 0.21625 0.21208 0.2201 0.29484 0.295 RANDOM 7.568
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] 1.69 -0.22 -1.47
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.713 r_dihedral_angle_4_deg 19.737 r_dihedral_angle_3_deg 15.322 r_dihedral_angle_1_deg 8.039 r_long_range_B_refined 3.135 r_long_range_B_other 3.005 r_angle_refined_deg 1.518 r_mcangle_it 1.318 r_mcangle_other 1.317 r_angle_other_deg 1.262
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.713 r_dihedral_angle_4_deg 19.737 r_dihedral_angle_3_deg 15.322 r_dihedral_angle_1_deg 8.039 r_long_range_B_refined 3.135 r_long_range_B_other 3.005 r_angle_refined_deg 1.518 r_mcangle_it 1.318 r_mcangle_other 1.317 r_angle_other_deg 1.262 r_scangle_other 0.894 r_mcbond_it 0.71 r_mcbond_other 0.71 r_scbond_it 0.568 r_scbond_other 0.505 r_chiral_restr 0.059 r_bond_refined_d 0.008 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1629 Nucleic Acid Atoms Solvent Atoms 140 Heterogen Atoms 40
Software Software Software Name Purpose REFMAC refinement PROTEUM PLUS data reduction Aimless data scaling MOLREP phasing