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Crystal structure of the green fluorescent rotein NowGFP (the variant of cyan Cerulean) at pH 4.8
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2WSO PDB ENTRY 2WSO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.8 293 14mM KH2PO4, pH 4.8, 14% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Crystal Properties Matthews coefficient Solvent content 3.05 59.61
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 111.589 α = 90 b = 51.274 β = 108.28 c = 60.997 γ = 90
Symmetry Space Group C 1 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 100 CCD MARMOSAIC 300 mm CCD mirrors 2014-09-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 1.0 APS 22-ID
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 1.18 50 99.5 0.057 10.2 3.6 107191
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 1.18 1.22 96.8 0.425 3 10385
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 2WSO 1.18 26.19 105595 1593 99.4 0.1318 0.1316 0.1364 0.1425 0.1501 RANDOM 15.798
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] -0.01 -0.04 0.01 0.02
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 53.87 r_dihedral_angle_2_deg 29.805 r_rigid_bond_restr 15.521 r_dihedral_angle_3_deg 13.695 r_dihedral_angle_4_deg 9.788 r_sphericity_bonded 9.378 r_dihedral_angle_1_deg 7.067 r_angle_other_deg 3.84 r_angle_refined_deg 3.156 r_mcangle_it 1.462
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 53.87 r_dihedral_angle_2_deg 29.805 r_rigid_bond_restr 15.521 r_dihedral_angle_3_deg 13.695 r_dihedral_angle_4_deg 9.788 r_sphericity_bonded 9.378 r_dihedral_angle_1_deg 7.067 r_angle_other_deg 3.84 r_angle_refined_deg 3.156 r_mcangle_it 1.462 r_mcbond_other 1.268 r_mcbond_it 1.254 r_chiral_restr 0.251 r_bond_refined_d 0.029 r_gen_planes_other 0.017 r_gen_planes_refined 0.013 r_bond_other_d
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1822 Nucleic Acid Atoms Solvent Atoms 326 Heterogen Atoms 36
Software Software Software Name Purpose SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction