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Crystal structure of erythrina corallodendron lectin in hexagonal crystal form
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1LTE 1LTE.PDB
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 298 PEG 8000, sodium chloride, Hepes buffer, sodium azides, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.6 60
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 135.85 α = 90 b = 135.85 β = 90 c = 82.63 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 298 IMAGE PLATE RIGAKU RAXIS II 1995-09-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU300
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 2.6 39.16 97.3 0.074 8.9 8.5 26125 43.4
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) 2.6 2.66 59.9 0.34 8.6
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-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMEN THROUGHOUT 1LTE.PDB 2.6 39.16 26125 1782 97.3 0.173 0.173 0.202 RANDOM 38.2
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] 3.31 4.8 3.31 -6.61
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.6 c_scangle_it 11.998 c_scbond_it 8.435 c_mcangle_it 6.541 c_mcbond_it 4.219 c_angle_deg 1.5 c_improper_angle_d 0.82 c_bond_d 0.006 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.6 c_scangle_it 11.998 c_scbond_it 8.435 c_mcangle_it 6.541 c_mcbond_it 4.219 c_angle_deg 1.5 c_improper_angle_d 0.82 c_bond_d 0.006 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 3708 Nucleic Acid Atoms Solvent Atoms 202 Heterogen Atoms 50
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling MERLOT phasing BRUTE model building AMoRE phasing CNS refinement BRUTE phasing