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BOVINE TRYPSIN 3,3'-[3,5-DIFLUORO-4-METHYL-2, 6-PYRIDINEDIYLBIS(OXY)]BIS(BENZENECARBOXIMIDAMIDE) (ZK-805623) COMPLEX
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 297 MICROCRYSTALS WERE INITIALLY GROWN USING THE HANGING DROP METHOD IN LINBRO
CULTURE PLATES. CRYSTALLIZATION RESERVOIRS CONTAIN 1.8 - 2.0 M AMMONIUM
SULFATE, 50 MM TRIS HCL, 10 MM CACL2, PH 7.4. SIX UL OF 15 MG/ML BOVINE
TRYPSIN IN 20 MM 2-AMINOBENZIMIDAZOLE WAS ADDED TO 6 UL OF RESERVOIR.
MACROSEEDING WAS USED TO GROW LARGE CRYSTALS (REF. 5). SINGLE CRYSTALS WERE
WASHED IN 0.8 M AMMONIUM SULFATE, 50 MM TRIS HCL, 10 MM CACL2, PH 7.4. THE
WASHED CRYSTALS WERE PLACED IN A 18 HOUR OLD HANGING, VAPOR DIFFUSION, HANGING DROP, temperature 297K
Crystal Properties Matthews coefficient Solvent content 2.05 39.91
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 55.07 α = 90 b = 55.07 β = 90 c = 109.11 γ = 120
Symmetry Space Group P 31 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 297 IMAGE PLATE RIGAKU RAXIS II MIRRORS 1994-11-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE SIEMENS
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.8 10 84.5 0.102 6.2 4.3 15745 15745 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.8 1.9 68.2 0.238 1.85 2.05
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION DIRECT REPLACEMENT 1.8 10 2 15732 15103 629 84.5 0.188 0.224
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]
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 29.1 p_staggered_tor 17.4 p_scangle_it 3.648 p_scbond_it 3.147 p_planar_tor 2.6 p_mcangle_it 2.476 p_mcbond_it 1.949 p_xyhbond_nbd 0.252 p_multtor_nbd 0.187 p_singtor_nbd 0.178
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 29.1 p_staggered_tor 17.4 p_scangle_it 3.648 p_scbond_it 3.147 p_planar_tor 2.6 p_mcangle_it 2.476 p_mcbond_it 1.949 p_xyhbond_nbd 0.252 p_multtor_nbd 0.187 p_singtor_nbd 0.178 p_chiral_restr 0.158 p_planar_d 0.044 p_angle_d 0.033 p_bond_d 0.016 p_plane_restr 0.015 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1642 Nucleic Acid Atoms Solvent Atoms 135 Heterogen Atoms 31
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PROFFT refinement