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Structure of Human Enolase 2 in complex with SF2312
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3UCC PDB entry 3UCC chain A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 100 mM Bis-Tris, pH 6.5, 200 mM ammonium acetate, 18-22% w/v PEG3350, overnight crystal soak in 4 mM SF2312, 100 mM Bis-Tris, 200 mM ammonium acetate, 32% w/v PEG3350, pH 6.5
Crystal Properties Matthews coefficient Solvent content 2.28 45.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 68.3 α = 90 b = 109.46 β = 90 c = 117.27 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 ADSC QUANTUM 315r 2014-10-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.11587 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) 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 1.99 80.02 100 0.092 0.038 0.997 13.3 7 60867 21.18
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.99 2.04 99.6 0.449 0.189 0.906 3.8 6.6 4399
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE PDB entry 3UCC chain A 1.992 51.686 1.35 60788 3064 99.93 0.159 0.1567 0.1586 0.2023 0.2039 Random selection 25.1923
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 13.801 f_angle_d 1.396 f_chiral_restr 0.092 f_bond_d 0.018 f_plane_restr 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6628 Nucleic Acid Atoms Solvent Atoms 595 Heterogen Atoms 28
Software Software Software Name Purpose Aimless data scaling PHASER phasing PHENIX refinement Coot model building PDB_EXTRACT data extraction iMOSFLM data reduction