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Unveiling the Mechanism Behind the in-meso Crystallization of Membrane Proteins
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4E1S PDB ENTRY 4E1S
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4.3 100MM TRISODIUM CITRATE/CITRIC ACID PH 4.3, 113MM NACL, 78MM MGCL2, 27% PEG 400 (V/V); MONOPALMITOLEIN USED FOR IN-MESO CRYSTALLISATION
Crystal Properties Matthews coefficient Solvent content 2.46 50
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 115.944 α = 90 b = 119.925 β = 90 c = 39.043 γ = 90
Symmetry Space Group C 2 2 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 CCD ADSC CCD 2015-11-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 Australian Synchrotron MX2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.42 41.7 99.1 0.14 12.3 10.2 10728
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.42 2.51 91.8 0.78 2.9 10.1
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 PDB ENTRY 4E1S 2.42 41.5 10166 523 98.86 0.22448 0.22186 0.2385 0.27844 0.2871 RANDOM 40.743
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] 8.23 -2.58 -5.65
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.062 r_dihedral_angle_3_deg 16.952 r_dihedral_angle_4_deg 16.486 r_dihedral_angle_1_deg 9.478 r_mcangle_it 4.824 r_scbond_it 4.395 r_mcbond_it 3.34 r_mcbond_other 3.338 r_angle_refined_deg 1.527 r_angle_other_deg 0.961
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.062 r_dihedral_angle_3_deg 16.952 r_dihedral_angle_4_deg 16.486 r_dihedral_angle_1_deg 9.478 r_mcangle_it 4.824 r_scbond_it 4.395 r_mcbond_it 3.34 r_mcbond_other 3.338 r_angle_refined_deg 1.527 r_angle_other_deg 0.961 r_chiral_restr 0.087 r_bond_refined_d 0.012 r_gen_planes_refined 0.006 r_bond_other_d 0.003 r_gen_planes_other 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_mcangle_other r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1954 Nucleic Acid Atoms Solvent Atoms 33 Heterogen Atoms 92
Software Software Software Name Purpose REFMAC refinement XDS data reduction Aimless data scaling PHASER phasing