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Crystal structure of selenium substituted Ca2+/H+ antiporter proteinYfkE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4 293 23-25% PEG400, 0.2M Ammonium Sulfate, 20mM NaCl, 0.1M NaAc pH4.0, 3% Hexanediol, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.49 64.73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 170.297 α = 90 b = 170.297 β = 90 c = 95.265 γ = 120
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 NOIR-1 2011-04-13 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 0.9790, 0.9792, 0.9641 ALS 4.2.2
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 2.9 85.16 99.9 22757 22530 17.5
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 3 85.16 19588 1008 99.6 0.24046 0.23907 0.2462 0.26809 0.2729 RANDOM 92.017
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] 19.89 19.89 -39.77
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.199 r_dihedral_angle_3_deg 23.485 r_dihedral_angle_4_deg 17.357 r_dihedral_angle_1_deg 5.727 r_angle_refined_deg 1.169 r_chiral_restr 0.081 r_bond_refined_d 0.006 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.199 r_dihedral_angle_3_deg 23.485 r_dihedral_angle_4_deg 17.357 r_dihedral_angle_1_deg 5.727 r_angle_refined_deg 1.169 r_chiral_restr 0.081 r_bond_refined_d 0.006 r_gen_planes_refined 0.005 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_it r_mcbond_other r_mcangle_it r_scbond_it r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4773 Nucleic Acid Atoms Solvent Atoms 12 Heterogen Atoms
Software Software Software Name Purpose CrystalClear data collection SHARP phasing REFMAC refinement XDS data reduction XDS data scaling