☰ Navigation Tabs
Crystal Structure of Bothropstoxin-I crystallized at 283 K
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3HZD PDB entry 3HZD
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 283 20% Isopropanol, 18% PEG 4000, 0.1M Na Citrate, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 283.0K
Crystal Properties Matthews coefficient Solvent content 2.84 56.72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.755 α = 90 b = 80.044 β = 90 c = 67.627 γ = 90
Symmetry Space Group C 2 2 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 mirrors 2007-08-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON LNLS BEAMLINE W01B-MX2 1.45860 LNLS W01B-MX2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.82 50 97.3 0.064 0.064 15.77 3.1 14091 -3 22.8
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.82 1.9 92.5 0.309 0.309 3.2 2.7
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 PDB entry 3HZD 1.82 25.83 14022 705 97.3 0.158 0.158 0.1602 0.212 0.2102 RANDOM 30.8
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] -1.82 -0.46 2.28
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.3 c_scangle_it 9.6 c_scbond_it 7.82 c_mcangle_it 6.53 c_mcbond_it 5.64 c_angle_deg 2.5 c_improper_angle_d 1.89 c_bond_d 0.032 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.3 c_scangle_it 9.6 c_scbond_it 7.82 c_mcangle_it 6.53 c_mcbond_it 5.64 c_angle_deg 2.5 c_improper_angle_d 1.89 c_bond_d 0.032 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 953 Nucleic Acid Atoms Solvent Atoms 260 Heterogen Atoms
Software Software Software Name Purpose HKL-2000 data collection AMoRE phasing CNS refinement DENZO data reduction SCALEPACK data scaling