☰ Navigation Tabs
T7-tagged full-length streptavidin complexed with ruthenium ligand
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 298 protein, 26 mg/ml in water.
4-5x molar excess of ligand.
reservoir, 1.0 M sodium citrate, 0.1 M cacodylate buffer, pH 6.5 , VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.3 46.48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.651 α = 90 b = 57.651 β = 90 c = 183.823 γ = 90
Symmetry Space Group I 41 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE RIGAKU RAXIS IV mirrors 2006-05-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.53 50 89.3 0.034 63.4 10.7 21478 21478 23
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.53 1.58 27.8 0.256 3.6 2.2 650
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1.65 19.9 19020 19020 970 99.08 0.169 0.169 0.168 0.1738 0.187 0.1925 RANDOM 14.954
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] -0.03 -0.03 0.05
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 29.918 r_dihedral_angle_3_deg 12.49 r_dihedral_angle_4_deg 11.947 r_dihedral_angle_1_deg 6.372 r_sphericity_free 4.772 r_scangle_it 2.492 r_rigid_bond_restr 2.376 r_scbond_it 2.089 r_sphericity_bonded 2.043 r_angle_other_deg 2.009
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 29.918 r_dihedral_angle_3_deg 12.49 r_dihedral_angle_4_deg 11.947 r_dihedral_angle_1_deg 6.372 r_sphericity_free 4.772 r_scangle_it 2.492 r_rigid_bond_restr 2.376 r_scbond_it 2.089 r_sphericity_bonded 2.043 r_angle_other_deg 2.009 r_angle_refined_deg 1.574 r_mcangle_it 1.497 r_mcbond_it 1.242 r_mcbond_other 0.319 r_symmetry_vdw_other 0.227 r_symmetry_vdw_refined 0.217 r_nbd_other 0.209 r_nbd_refined 0.206 r_nbtor_refined 0.19 r_symmetry_hbond_refined 0.152 r_xyhbond_nbd_refined 0.147 r_nbtor_other 0.091 r_chiral_restr 0.086 r_bond_refined_d 0.009 r_gen_planes_refined 0.004 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 916 Nucleic Acid Atoms Solvent Atoms 112 Heterogen Atoms 37
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction CrystalClear data collection HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing