☰ Navigation Tabs
Crystal structure of monoclonal anti-CD4 antibody Q425 in complex with Barium
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ADG pdb entry 2ADG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 298 PEG4000, Sodium Acetate, Barium, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.737 55.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 97.2 α = 90 b = 97.2 β = 90 c = 110.3 γ = 90
Symmetry Space Group P 43 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 298 AREA DETECTOR XUONG-HAMLIN MULTIWIRE 1994-01-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU
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 2.8 10 97.4 0.13 5.5 4 12858 12858 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.8 2.92 78
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 pdb entry 2ADG 2.8 9.99 12855 12855 658 97.2 0.269 0.21 0.21 0.2023 0.269 0.2589 RANDOM 41.4
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] -0.09 -0.09 0.17
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.9 c_scangle_it 2.83 c_mcangle_it 2.47 c_scbond_it 1.73 c_angle_deg 1.4 c_mcbond_it 1.38 c_improper_angle_d 0.91 c_bond_d 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3268 Nucleic Acid Atoms Solvent Atoms 30 Heterogen Atoms 9
Software Software Software Name Purpose CNS refinement XUONG-HAMLIN data reduction CCP4 data scaling ROTAVATA data scaling CNS phasing