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Crystal structure of LGR4 fused with hagfish VLR
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3V44
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 289 0.1M HEPES pH 7.5, 2.0M ammonium sulfate, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 4.47 72.48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 173.759 α = 90 b = 173.759 β = 90 c = 173.759 γ = 90
Symmetry Space Group I 21 3
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 95 CCD ADSC QUANTUM 315r 2013-04-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U 1 SSRF BL17U
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 2.2 50 100 0.116 0.116 4.5 28.1 44070 44070 1 1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.2 3.29 69.61
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 3V44 2.2 50 41857 41778 2222 99.81 0.21003 0.21003 0.20858 0.2054 0.23733 0.2315 RANDOM 31.047
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]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.773 r_dihedral_angle_4_deg 19.578 r_dihedral_angle_3_deg 16.135 r_dihedral_angle_1_deg 4.927 r_scangle_it 2.182 r_scbond_it 1.183 r_angle_refined_deg 1.123 r_mcangle_it 0.765 r_mcbond_it 0.385 r_chiral_restr 0.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.773 r_dihedral_angle_4_deg 19.578 r_dihedral_angle_3_deg 16.135 r_dihedral_angle_1_deg 4.927 r_scangle_it 2.182 r_scbond_it 1.183 r_angle_refined_deg 1.123 r_mcangle_it 0.765 r_mcbond_it 0.385 r_chiral_restr 0.07 r_bond_refined_d 0.006 r_gen_planes_refined 0.003 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_other r_mcangle_other r_scbond_other 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 3435 Nucleic Acid Atoms Solvent Atoms 312 Heterogen Atoms 55
Software Software Software Name Purpose ADSC data collection PHASES phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling