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Crystal structure at 2.1 A of the S-component for biotin from an ECF-type ABC transporter
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 278 0.05-0.2 mM CaCl2, 45-50% PEG400, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 278K
Crystal Properties Matthews coefficient Solvent content 3.27 62.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 89.825 α = 90 b = 57.384 β = 91.07 c = 166.865 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 PIXEL PSI PILATUS 6M 2011-07-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 0.97935 SLS X06SA
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 2.09 48.36 98.4 0.059 15.3 -3 47.97
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 2.09 2.22 90.7 0.438 2.51
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD THROUGHOUT 2.09 48.36 49743 2488 98.64 0.1864 0.1855 0.1939 0.2028 0.2055 RANDOM 47.026
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] -1.4 0.28 2.93 -1.52
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.404 r_dihedral_angle_3_deg 14.967 r_dihedral_angle_4_deg 14.034 r_dihedral_angle_1_deg 5.206 r_angle_refined_deg 1.567 r_angle_other_deg 1.322 r_chiral_restr 0.158 r_bond_refined_d 0.011 r_gen_planes_refined 0.006 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.404 r_dihedral_angle_3_deg 14.967 r_dihedral_angle_4_deg 14.034 r_dihedral_angle_1_deg 5.206 r_angle_refined_deg 1.567 r_angle_other_deg 1.322 r_chiral_restr 0.158 r_bond_refined_d 0.011 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4329 Nucleic Acid Atoms Solvent Atoms 116 Heterogen Atoms 174
Software Software Software Name Purpose XSCALE data scaling SHARP phasing REFMAC refinement PDB_EXTRACT data extraction