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An arginine ladder in OprP mediates phosphate specific transfer across the outer membrane
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291 0.1M Hepes pH 6.5, 50mM K2HPO4, 5% MPD, 7.5-10% PEG8K, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 4.1 69.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 255.13 α = 90 b = 142.769 β = 99.49 c = 62.025 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 105 CCD ADSC QUANTUM 315 mirrors 2005-12-05 M MAD 2 1 x-ray 105 CCD ADSC QUANTUM 315 mirrors 2005-12-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.2 0.97965, 0.97983, 0.96441 ALS 8.2.2 2 SYNCHROTRON ALS BEAMLINE 8.2.2 ALS 8.2.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.94 62.9 91.1 0.067 0.067 14.8 4.4 147021 1.14 2.8
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 MAD THROUGHOUT 1.94 62.9 139653 7366 91.08 0.17528 0.17431 0.1961 0.19397 0.2141 RANDOM 19.116
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] -2.33 -0.47 0.16 2.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.182 r_dihedral_angle_4_deg 18.194 r_dihedral_angle_3_deg 12.498 r_dihedral_angle_1_deg 6.582 r_scangle_it 1.971 r_scbond_it 1.276 r_angle_refined_deg 1.154 r_mcangle_it 0.708 r_mcbond_it 0.451 r_nbtor_refined 0.299
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.182 r_dihedral_angle_4_deg 18.194 r_dihedral_angle_3_deg 12.498 r_dihedral_angle_1_deg 6.582 r_scangle_it 1.971 r_scbond_it 1.276 r_angle_refined_deg 1.154 r_mcangle_it 0.708 r_mcbond_it 0.451 r_nbtor_refined 0.299 r_nbd_refined 0.182 r_symmetry_vdw_refined 0.168 r_symmetry_hbond_refined 0.123 r_xyhbond_nbd_refined 0.103 r_chiral_restr 0.083 r_bond_refined_d 0.008 r_gen_planes_refined 0.004 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 9600 Nucleic Acid Atoms Solvent Atoms 631 Heterogen Atoms 115
Software Software Software Name Purpose REFMAC refinement ADSC data collection MOSFLM data reduction CCP4 data scaling SHELXS phasing