☰ Navigation Tabs
The structure of bradavidin2-biotin complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4GGR PDB ENTRY 4GGR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIQUID DIFFUSION 9 283 10% PEG20000, 2% 1,4-dioxane, 0.1 M bicine, pH 9.0, LIQUID DIFFUSION, temperature 283K
Crystal Properties Matthews coefficient Solvent content 2.58 52.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 119.067 α = 90 b = 95.434 β = 113.58 c = 49.947 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD ADSC QUANTUM 315r 2010-12-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.97 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.75 71.839 99.8 51302 51302
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 (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 4GGR 1.75 71.8 48501 48501 2599 99.32 0.19483 0.19244 0.1915 0.24026 0.2382 RANDOM 23.21
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] 0.12 -0.26 -0.34 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.115 r_dihedral_angle_4_deg 20.986 r_dihedral_angle_3_deg 15.927 r_dihedral_angle_1_deg 5.899 r_scangle_it 3.484 r_scbond_it 2.533 r_angle_refined_deg 1.67 r_mcangle_it 1.631 r_mcbond_it 0.995 r_nbtor_refined 0.315
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.115 r_dihedral_angle_4_deg 20.986 r_dihedral_angle_3_deg 15.927 r_dihedral_angle_1_deg 5.899 r_scangle_it 3.484 r_scbond_it 2.533 r_angle_refined_deg 1.67 r_mcangle_it 1.631 r_mcbond_it 0.995 r_nbtor_refined 0.315 r_symmetry_vdw_refined 0.243 r_symmetry_hbond_refined 0.227 r_nbd_refined 0.219 r_xyhbond_nbd_refined 0.149 r_chiral_restr 0.125 r_bond_refined_d 0.014 r_gen_planes_refined 0.007 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3304 Nucleic Acid Atoms Solvent Atoms 404 Heterogen Atoms 64
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling