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Antibody 64M-5 Fab in ligand-free form
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EHL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293 18% PEG3350, 0.1 M sodium acetate, 0.1 M sodium cacodylate (pH 6.5)
Crystal Properties Matthews coefficient Solvent content 2.5 50.84
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 85.748 α = 90 b = 126.982 β = 90 c = 43.611 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 105 IMAGE PLATE RIGAKU RAXIS IV 2000-01-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE MACSCIENCE 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 2.5 30 99.2 0.064 21.4 3.7 17067 49.1
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 2.5 2.59 96.8 0.277 3.8
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 1EHL 2.5 28.63 16494 1653 96.1 0.229 0.229 0.2288 0.281 0.2812 RANDOM 36.9
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] -3.44 0.67 2.76
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.7 c_scangle_it 3.78 c_mcangle_it 3.16 c_scbond_it 2.68 c_mcbond_it 1.96 c_angle_deg 1.4 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 26.7 c_scangle_it 3.78 c_mcangle_it 3.16 c_scbond_it 2.68 c_mcbond_it 1.96 c_angle_deg 1.4 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 3334 Nucleic Acid Atoms Solvent Atoms 157 Heterogen Atoms
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing