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Distal C2-Like Domain of Human Calpain-7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 298 The crystals were grown in 1.4 M NaKPO4 pH 7.0, by mixing equal volumes of the precipitant solution and 13 mg/mL protein
in binding buffer (500 mM NaCl, 50 mM Tris pH 8.0). The
crystal was soaked for 1 hour in a solution containing 2 M NaBr., VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Crystal Properties Matthews coefficient Solvent content 2.23 44.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.513 α = 90 b = 57.513 β = 90 c = 88.676 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 CCD ADSC QUANTUM 270 2007-05-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CHESS BEAMLINE F1 0.91790 CHESS F1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.45 30 100 0.068 56.3 14.2 27159 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.45 1.5 99.9 0.524 3.7 10.2 5059
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) 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 SAD THROUGHOUT 1.45 29.99 27054 25719 1335 99.88 0.18848 0.1871 0.1889 0.21541 0.2155 RANDOM 19.234
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] 0.09 0.09 -0.18
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.287 r_dihedral_angle_4_deg 13.965 r_dihedral_angle_3_deg 13.384 r_dihedral_angle_1_deg 6.384 r_scangle_it 3.679 r_scbond_it 2.489 r_mcangle_it 1.99 r_angle_refined_deg 1.677 r_mcbond_it 1.261 r_nbtor_refined 0.321
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.287 r_dihedral_angle_4_deg 13.965 r_dihedral_angle_3_deg 13.384 r_dihedral_angle_1_deg 6.384 r_scangle_it 3.679 r_scbond_it 2.489 r_mcangle_it 1.99 r_angle_refined_deg 1.677 r_mcbond_it 1.261 r_nbtor_refined 0.321 r_symmetry_vdw_refined 0.221 r_nbd_refined 0.212 r_xyhbond_nbd_refined 0.176 r_symmetry_hbond_refined 0.173 r_chiral_restr 0.111 r_bond_refined_d 0.017 r_gen_planes_refined 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1110 Nucleic Acid Atoms Solvent Atoms 186 Heterogen Atoms 18
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling PHENIX phasing