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Structure of Spin-labelled T4 lysozyme mutant L115C-R119C-R1 at room temperature
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5LWO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 7.2 277 2.0 M K2HPO4/NAH2PO4, 250 MM NACL, 0.04 % AZIDE, 20 MM
DITHIODIETHANOL, PH 7.2
Crystal Properties Matthews coefficient Solvent content 2.81 56.28
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 61.075 α = 90 b = 61.075 β = 90 c = 97.066 γ = 120
Symmetry Space Group P 32 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 298 IMAGE PLATE MARRESEARCH OSMIC MIRRORS 2016-09-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R 1.5418
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 1.803 52.89 98 0.03501 0.99 13.92 1.8 19432 25.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.803 1.868 92 0.5192 0.625 1.12 1.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT 5LWO 1.803 52.89 18476 956 97.58 0.16044 0.15812 0.1701 0.20853 0.2164 RANDOM 29.551
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] 0.04 0.02 0.04 -0.12
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.169 r_dihedral_angle_4_deg 15.558 r_dihedral_angle_3_deg 13.109 r_long_range_B_refined 8.393 r_long_range_B_other 8.267 r_scangle_other 6.788 r_dihedral_angle_1_deg 5.604 r_scbond_it 4.395 r_scbond_other 4.385 r_mcangle_other 3.609
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.169 r_dihedral_angle_4_deg 15.558 r_dihedral_angle_3_deg 13.109 r_long_range_B_refined 8.393 r_long_range_B_other 8.267 r_scangle_other 6.788 r_dihedral_angle_1_deg 5.604 r_scbond_it 4.395 r_scbond_other 4.385 r_mcangle_other 3.609 r_mcangle_it 3.606 r_mcbond_it 2.67 r_mcbond_other 2.646 r_angle_refined_deg 1.879 r_angle_other_deg 1.066 r_chiral_restr 0.124 r_bond_refined_d 0.019 r_gen_planes_refined 0.01 r_gen_planes_other 0.002 r_bond_other_d 0.001 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1303 Nucleic Acid Atoms Solvent Atoms 100 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction Aimless data scaling PHASER phasing