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Structure of the S205A mutant of the Cyan Fluorescent Protein Cerulean at pH 7.0
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2WSO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 100mM HEPES buffer pH 7.0, 12% PEG8000, 100mM MgCl2
Crystal Properties Matthews coefficient Solvent content 2.2 44.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.96 α = 90 b = 63.32 β = 90 c = 69.33 γ = 90
Symmetry Space Group P 21 21 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 PIXEL DECTRIS PILATUS 6M 2014-11-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.977178 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) 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 1.16 46.76 99.9 0.036 24.64 7.06 78153
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.16 1.19 99.8 0.885 2.12 6.35
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 2WSO 1.16 46.75 74259 3894 99.85 0.11688 0.11569 0.1185 0.13856 0.1419 RANDOM 17.356
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] -0.83 -0.73 1.55
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.856 r_sphericity_free 34.007 r_dihedral_angle_3_deg 12.259 r_sphericity_bonded 9.574 r_dihedral_angle_4_deg 7.455 r_dihedral_angle_1_deg 6.683 r_long_range_B_refined 4.356 r_long_range_B_other 3.469 r_scangle_other 2.359 r_scbond_it 1.895
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.856 r_sphericity_free 34.007 r_dihedral_angle_3_deg 12.259 r_sphericity_bonded 9.574 r_dihedral_angle_4_deg 7.455 r_dihedral_angle_1_deg 6.683 r_long_range_B_refined 4.356 r_long_range_B_other 3.469 r_scangle_other 2.359 r_scbond_it 1.895 r_scbond_other 1.894 r_mcangle_it 1.747 r_mcangle_other 1.732 r_rigid_bond_restr 1.694 r_angle_refined_deg 1.689 r_mcbond_other 1.321 r_mcbond_it 1.315 r_angle_other_deg 1.209 r_chiral_restr 0.102 r_bond_refined_d 0.011 r_gen_planes_refined 0.008 r_gen_planes_other 0.003 r_bond_other_d 0.002 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1791 Nucleic Acid Atoms Solvent Atoms 388 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling PHASER phasing