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REFINED X-RAY STRUCTURE OF RAT PARVALBUMIN, A MAMMALIAN ALPHA-LINEAGE PARVALBUMIN, AT 2.0 A RESOLUTION
Crystallization Crystal Properties Matthews coefficient Solvent content 2.08 40.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 34.3 α = 90 b = 55 β = 90 c = 156.1 γ = 90
Symmetry Space Group P 21 21 21
Refinement Statistics Diffraction ID Structure Solution Method 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) Mean Isotropic B X-RAY DIFFRACTION 2 8 2 20252 0.181 0.1722
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 p_orthonormal_tor 24.6 p_staggered_tor 20.4 p_scangle_it 5.3 p_scbond_it 3.8 p_mcangle_it 2.2 p_mcbond_it 1.7 p_planar_tor 1.5 p_singtor_nbd 0.269 p_xhyhbond_nbd 0.218 p_multtor_nbd 0.202
RMS Deviations Key Refinement Restraint Deviation p_orthonormal_tor 24.6 p_staggered_tor 20.4 p_scangle_it 5.3 p_scbond_it 3.8 p_mcangle_it 2.2 p_mcbond_it 1.7 p_planar_tor 1.5 p_singtor_nbd 0.269 p_xhyhbond_nbd 0.218 p_multtor_nbd 0.202 p_chiral_restr 0.153 p_angle_d 0.03 p_planar_d 0.026 p_bond_d 0.008 p_plane_restr 0.008 p_angle_deg p_hb_or_metal_coord p_xyhbond_nbd p_transverse_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2484 Nucleic Acid Atoms Solvent Atoms 110 Heterogen Atoms 6
Software Software Software Name Purpose PROLSQ refinement