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MINIPROTEIN MP-2 COMPLEX WITH STREPTAVIDIN
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1SLD 1SLD STREPTAVIDIN TETRAMER
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4 298 100mM potassium acetate, 32% AMMONIUM SULFATE , pH 4.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.51 50.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.926 α = 90 b = 82.599 β = 90 c = 89.34 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 277 IMAGE PLATE MACSCIENCE MULTILAYER 1999-01-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE MACSCIENCE
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 1.8 29.1 99.2 0.061 0.061 12.9 4.87 28243 8.4
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 1.78 1.81 98.7 0.134 0.134 4.5
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1SLD STREPTAVIDIN TETRAMER 1.8 29.1 28149 2793 98.8 0.209 0.2091 0.23 0.2295 RANDOM 18.4
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] -0.15 -1.08 1.23
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26 c_scbond_it 9.3 c_scangle_it 6.1 c_mcangle_it 2.45 c_mcbond_it 1.44 c_angle_deg 1.2 c_improper_angle_d 0.6 c_bond_d 0.004 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26 c_scbond_it 9.3 c_scangle_it 6.1 c_mcangle_it 2.45 c_mcbond_it 1.44 c_angle_deg 1.2 c_improper_angle_d 0.6 c_bond_d 0.004 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 1998 Nucleic Acid Atoms Solvent Atoms 162 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling GLRF phasing CNS refinement