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Structure of HIV Tat-specific factor 1 U2AF Homology Motif (APO-State)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FXW 4FXW, 2PEH, 4OZ0 experimental model PDB 2PEH 4FXW, 2PEH, 4OZ0 experimental model PDB 4OZ0 4FXW, 2PEH, 4OZ0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 277.15 15% PEG 8000, 0.4 M MgCl2, 0.1 M TRIS
Crystal Properties Matthews coefficient Solvent content 2.01 38.72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 30.201 α = 90 b = 30.201 β = 90 c = 98.742 γ = 90
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 325 mm CCD 2014-02-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL9-2 0.8265 SSRL BL9-2
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 1.13 30.2 98.8 0.054 0.033 0.99 13.6 8.7 61046 11.87
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 1.13 1.17 99.6 0.252 0.252 0.84 2.9 1.9
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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 4FXW, 2PEH, 4OZ0 1.13 30.2 1.34 61046 2324 93.33 0.1285 0.1273 0.1261 0.1596 0.1614 20.5131
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 780 Nucleic Acid Atoms Solvent Atoms 114 Heterogen Atoms 36
Software Software Software Name Purpose XDS data reduction Aimless data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction