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Crystal structure of Nfs2 C384S mutant, the plastidial cysteine desulfurase from Arabidopsis thaliana
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1T3I PDB ENTRY 1T3I
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 microbatch under oil 7.5 278 20% PEG3000, 0.2M sodium chloride and 0.1M HEPES pH 7.5, microbatch under oil , temperature 278K
Crystal Properties Matthews coefficient Solvent content 2.59 52.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.718 α = 90 b = 68.387 β = 94.84 c = 87.58 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 100 PIXEL PSI PILATUS 6M 2012-12-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SOLEIL BEAMLINE PROXIMA 1 0.980111 SOLEIL PROXIMA 1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.9 46.02 99.7 75742 75702
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 1.9 2 99.4 0.374 3.1 3.7 10920
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 PDB ENTRY 1T3I 1.9 40.713 1.34 75742 75702 3809 99.61 0.2346 0.2346 0.2331 0.2346 0.2616 0.2623 Scaling input intensities via French-Wilson Method
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 12.642 f_angle_d 0.853 f_chiral_restr 0.033 f_plane_restr 0.005 f_bond_d 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6442 Nucleic Acid Atoms Solvent Atoms 678 Heterogen Atoms
Software Software Software Name Purpose Proxima data collection MOLREP phasing PHENIX refinement XDS data reduction SCALA data scaling