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Crystal structure of the SR CA2+-ATPASE with bound CPA and TG
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1IWO PDB ENTRY 1IWO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICRODIALYSIS 6.1 283 PEG 400, pH 6.1, MICRODIALYSIS, temperature 283K
Crystal Properties Matthews coefficient Solvent content 4.24 70.98
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.899 α = 90 b = 95.645 β = 95.24 c = 155.1 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 CCD ADSC QUANTUM 315 2005-12-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 0.8000 SPring-8 BL41XU
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.9 20 99.2 0.048 33.6 7 40669 40344 6.13 -2
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 2.9 2.97 92.5 0.361 2 3.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1IWO 2.9 15 38171 38171 2004 100 0.24659 0.2465 0.24414 0.29223 RANDOM 77.42
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] 1.24 -0.94 4.54 -5.95
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.046 r_dihedral_angle_3_deg 21.019 r_dihedral_angle_4_deg 17.356 r_dihedral_angle_1_deg 6.062 r_scangle_it 2.035 r_angle_refined_deg 1.416 r_scbond_it 1.197 r_mcangle_it 1.035 r_mcbond_it 0.573 r_nbtor_refined 0.312
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.046 r_dihedral_angle_3_deg 21.019 r_dihedral_angle_4_deg 17.356 r_dihedral_angle_1_deg 6.062 r_scangle_it 2.035 r_angle_refined_deg 1.416 r_scbond_it 1.197 r_mcangle_it 1.035 r_mcbond_it 0.573 r_nbtor_refined 0.312 r_nbd_refined 0.233 r_symmetry_vdw_refined 0.211 r_xyhbond_nbd_refined 0.164 r_chiral_restr 0.091 r_bond_refined_d 0.011 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7673 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 71
Software Software Software Name Purpose CNS refinement REFMAC refinement DENZO data reduction SCALEPACK data scaling CNS phasing