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Single excitation and two emissions pH sensor protein (SITE-pHorin)_C203E_pH8.0
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2B3Q
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 291 PEG 8000, MgCl2, Tris-HCl
Crystal Properties Matthews coefficient Solvent content 2.2 40.65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.024 α = 90 b = 62.896 β = 90 c = 67.59 γ = 90
Symmetry Space Group P 21 21 21
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 DECTRIS PILATUS3 6M 2018-11-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL18U1 0.979 SSRF BL18U1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) 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 1.57 50 99.4 0.083 0.024 38 12.8 32699
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.57 1.6 87.9 0.35 0.108 5.78 10.9
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.572 42.236 32615 1619 99.758 0.161 0.1595 0.1726 0.1803 0.1941 18.003
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] -0.009 -0.002 0.011
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.493 r_dihedral_angle_4_deg 15.39 r_dihedral_angle_3_deg 12.1 r_dihedral_angle_1_deg 7.075 r_lrange_it 6.046 r_lrange_other 5.92 r_scangle_it 5.018 r_scangle_other 5.016 r_scbond_it 3.274 r_scbond_other 3.273
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.493 r_dihedral_angle_4_deg 15.39 r_dihedral_angle_3_deg 12.1 r_dihedral_angle_1_deg 7.075 r_lrange_it 6.046 r_lrange_other 5.92 r_scangle_it 5.018 r_scangle_other 5.016 r_scbond_it 3.274 r_scbond_other 3.273 r_mcangle_other 2.377 r_mcangle_it 2.376 r_angle_refined_deg 1.797 r_mcbond_it 1.653 r_mcbond_other 1.649 r_angle_other_deg 1.574 r_nbd_other 0.312 r_symmetry_nbd_refined 0.271 r_nbd_refined 0.209 r_symmetry_nbd_other 0.199 r_nbtor_refined 0.174 r_xyhbond_nbd_refined 0.165 r_symmetry_xyhbond_nbd_refined 0.165 r_xyhbond_nbd_other 0.117 r_symmetry_nbtor_other 0.096 r_chiral_restr 0.085 r_bond_refined_d 0.014 r_gen_planes_refined 0.01 r_gen_planes_other 0.003 r_bond_other_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1818 Nucleic Acid Atoms Solvent Atoms 252 Heterogen Atoms 22
Software Software Software Name Purpose REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling MOLREP phasing