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Crystal structure of all-trans green fluorescent protein
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2B3P PDB ENTRY 2B3P
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 295 0.1 M sodium chloride, 0.1 M HEPES, pH 7.5, 20% w/v PEG8000, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.26 45.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 95.557 α = 90 b = 110.939 β = 90 c = 114.706 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 CCD MAR CCD 165 mm 2011-10-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4C 0.97907 NSLS X4C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.55 33.826 99.49 0.119 20.2 6.9 40443 40237 1 1 27.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.55 2.71 100 0.536 3.13 7
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-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 2B3P 2.55 19.94 40237 1999 99.5 0.2178 0.2177 0.2811 0.2791 RANDOM 35.25
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] 9.586 -3.79 -5.795
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.033 c_mcangle_it 2.263 c_scbond_it 1.953 c_angle_d 1.396 c_mcbond_it 1.315 c_bond_d 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8983 Nucleic Acid Atoms Solvent Atoms 428 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling MOLREP phasing CNS refinement PDB_EXTRACT data extraction