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Crystal structure of M249C/N270C mutant of FfIBP
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4NU2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 295 0.1 M sodium citrate pH 4.4, 3 M sodium chloride
Crystal Properties Matthews coefficient Solvent content 4.14 74.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 69.14 α = 90 b = 69.14 β = 90 c = 178.21 γ = 90
Symmetry Space Group P 41 2 2
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 EIGER X 9M 2022-11-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PAL/PLS BEAMLINE 5C (4A) 1 PAL/PLS 5C (4A)
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 29.229 100 0.06 1 35.7 25.4 26115
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.16 1
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-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 2.1 29.229 26114 1324 99.923 0.248 0.2465 0.2819 0.2997 36.256
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] 0.035 0.035 -0.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.034 r_dihedral_angle_3_deg 14.55 r_dihedral_angle_4_deg 10.597 r_dihedral_angle_1_deg 7.645 r_lrange_it 6.316 r_lrange_other 6.271 r_scangle_other 5.438 r_scangle_it 5.436 r_mcangle_other 4.469 r_mcangle_it 4.466
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.034 r_dihedral_angle_3_deg 14.55 r_dihedral_angle_4_deg 10.597 r_dihedral_angle_1_deg 7.645 r_lrange_it 6.316 r_lrange_other 6.271 r_scangle_other 5.438 r_scangle_it 5.436 r_mcangle_other 4.469 r_mcangle_it 4.466 r_scbond_it 3.902 r_scbond_other 3.857 r_mcbond_it 3.749 r_mcbond_other 3.743 r_angle_refined_deg 1.834 r_angle_other_deg 1.354 r_symmetry_nbd_refined 0.218 r_nbd_refined 0.204 r_nbd_other 0.195 r_symmetry_nbd_other 0.193 r_symmetry_xyhbond_nbd_refined 0.189 r_xyhbond_nbd_refined 0.18 r_nbtor_refined 0.157 r_chiral_restr 0.08 r_symmetry_nbtor_other 0.08 r_bond_refined_d 0.013 r_gen_planes_refined 0.009 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1550 Nucleic Acid Atoms Solvent Atoms 142 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction XDS data scaling MOLREP phasing