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OUTER MEMBRANE COBALAMIN TRANSPORTER (BTUB) FROM E. COLI, METHIONINE SUBSTIUTION CONSTRUCT FOR SE-MET SAD PHASING
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.6 293 PEG3350, MAGNESIUM ACETATE, BIS-TRIS, N-OCTYL TETRAOXYETHELYENE, tris-(2-carboxyethyl)phosphine hydrochloride , pH 6.6, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.27 62.36
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.614 α = 90 b = 81.614 β = 90 c = 226.653 γ = 120
Symmetry Space Group P 31 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 SBC-2 Rosenbaum-Rock vertical focusing mirror 2002-03-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.9790 APS 19-ID
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 2.7 30 95.4 0.085 20.2 6.6 44260 -3
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 2.7 2.8 84.6 0.536 2.7 3915
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SAD/DM THROUGHOUT 2.7 20 22832 22706 1216 96.45 0.246 0.246 0.244 0.288 0.2634 RANDOM 39.163
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] 0.56 0.28 0.56 -0.84
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 25.098 r_dihedral_angle_3_deg 22.895 r_scbond_it 20.052 r_mcangle_it 13.703 r_mcbond_it 11.309 r_dihedral_angle_1_deg 5.664 r_angle_refined_deg 1.818 r_angle_other_deg 0.77 r_symmetry_hbond_other 0.592 r_symmetry_hbond_refined 0.565
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 25.098 r_dihedral_angle_3_deg 22.895 r_scbond_it 20.052 r_mcangle_it 13.703 r_mcbond_it 11.309 r_dihedral_angle_1_deg 5.664 r_angle_refined_deg 1.818 r_angle_other_deg 0.77 r_symmetry_hbond_other 0.592 r_symmetry_hbond_refined 0.565 r_symmetry_vdw_other 0.41 r_nbd_refined 0.374 r_symmetry_vdw_refined 0.365 r_nbd_other 0.349 r_xyhbond_nbd_refined 0.204 r_xyhbond_nbd_other 0.115 r_chiral_restr 0.1 r_bond_refined_d 0.017 r_gen_planes_refined 0.006 r_gen_planes_other 0.003 r_bond_other_d
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4294 Nucleic Acid Atoms Solvent Atoms 69 Heterogen Atoms 127
Software Software Software Name Purpose REFMAC refinement SCALEPACK data scaling SnB phasing CNS refinement SHARP phasing DENZO data reduction CNS phasing