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Crystal Structure of an outward-facing MBP-Maltose transporter complex bound to ADP-VO4
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2R6G pdb entry 2R6G
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 27% PEG 400, 0.1M HEPES, 10 mM magnesium chloride, 50 mM sodium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K, pH 7.5
Crystal Properties Matthews coefficient Solvent content 3.9 68.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.786 α = 85.58 b = 97.125 β = 78.71 c = 112.791 γ = 72.69
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 MARMOSAIC 300 mm CCD 2009-05-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 0.97965 APS 23-ID-D
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 2.3 20 58.5 0.071 77414 77414
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.38 14.7 0.483 2.1 2.1
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 2R6G 2.4 20 77414 76178 4002 63.22 0.2243 0.22278 0.2209 0.25335 0.2501 RANDOM 59.706
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] -1.52 -1.8 -0.67 1.13 1.29 1.52
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.824 r_dihedral_angle_4_deg 15.348 r_dihedral_angle_3_deg 15.226 r_dihedral_angle_1_deg 4.237 r_angle_refined_deg 0.936 r_scangle_it 0.723 r_scbond_it 0.421 r_mcangle_it 0.345 r_mcbond_it 0.182 r_chiral_restr 0.059
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.824 r_dihedral_angle_4_deg 15.348 r_dihedral_angle_3_deg 15.226 r_dihedral_angle_1_deg 4.237 r_angle_refined_deg 0.936 r_scangle_it 0.723 r_scbond_it 0.421 r_mcangle_it 0.345 r_mcbond_it 0.182 r_chiral_restr 0.059 r_bond_refined_d 0.006 r_gen_planes_refined 0.003 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined 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 14602 Nucleic Acid Atoms Solvent Atoms 180 Heterogen Atoms 262
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling