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Complete structure factors and an atomic model of the calcium pump (SERCA1A) and associated phospholipids in the E2(TG) crystals
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1WPE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICRODIALYSIS 6.1 283 PEG 400
Crystal Properties Matthews coefficient Solvent content 3.41 63.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.358 α = 90 b = 71.358 β = 90 c = 586.79 γ = 90
Symmetry Space Group P 41 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE RIGAKU RAXIS V 2005-07-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 0.8 SPring-8 BL41XU
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 3.2 146.7 100 44.65 1 26646
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 FREE R-VALUE 1WPE 3.2 73.35 1.08 26637 1309 100 0.224 0.223 0.2304 0.244 0.2488
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 10.874 f_angle_d 0.851 f_chiral_restr 0.089 f_plane_restr 0.003 f_bond_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7674 Nucleic Acid Atoms Solvent Atoms 124 Heterogen Atoms 707
Software Software Software Name Purpose PHENIX refinement DENZO data reduction SCALEPACK data scaling CNS phasing