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Crystal structure of red fluorescent protein mRouge, 277 K
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2H5Q
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 278 Mother liquor
0.1 M Tris pH 8.3
0.25 M MgCl2
20% PEG-4K
Soak
0.1 M HEPES pH 7.5
0.25 M MgCl2
20% PEG-4K
Crystal Properties Matthews coefficient Solvent content 2.21 44.34
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 49.191 α = 90 b = 43.489 β = 111.858 c = 61.784 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 277 PIXEL DECTRIS PILATUS3 6M 2018-04-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.11 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.38 45.65 96.7 0.99 6.1 3.3 48458
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 1.38 1.4 0.668
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.38 45.65 1.37 48439 2414 96.71 0.1267 0.1253 0.1252 0.1513 0.1511 19.44
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 f_dihedral_angle_d 13.5755 f_angle_d 0.9723 f_chiral_restr 0.0797 f_plane_restr 0.0062 f_bond_d 0.0046
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1774 Nucleic Acid Atoms Solvent Atoms 200 Heterogen Atoms 2
Software Software Software Name Purpose PHENIX refinement XDS data reduction xia2 data scaling PHASER phasing