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Crystal structure of the Mouse voltage gated calcium channel beta subunit isoform 1a in complex with Alpha Interaction Domain peptide.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1T0J
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 298 PEG 3350, 0.2 M sodium acetate, 0.1 M bis-tris propane pH 8.0
Crystal Properties Matthews coefficient Solvent content 2.64 53.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 46.24 α = 90 b = 69.371 β = 90 c = 131.104 γ = 90
Symmetry Space Group P 21 21 21
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 MAR scanner 345 mm plate 2013-06-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.54
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 1.86 50 99.8 0.053 35.45 6.9 36235
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 1.86 1.93 99.1 0.364 4.95 5.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 MOLECULAR REPLACEMENT THROUGHOUT 1t0j 1.86 22.81 34373 1801 99.74 0.17054 0.16865 0.1804 0.207 0.2178 RANDOM 39.26
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] 0.61 -0.14 -0.47
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.887 r_dihedral_angle_4_deg 17.936 r_dihedral_angle_3_deg 14.708 r_long_range_B_refined 7.556 r_long_range_B_other 7.489 r_dihedral_angle_1_deg 6.001 r_scangle_other 5.695 r_scbond_it 4.065 r_scbond_other 4.052 r_mcangle_it 3.635
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.887 r_dihedral_angle_4_deg 17.936 r_dihedral_angle_3_deg 14.708 r_long_range_B_refined 7.556 r_long_range_B_other 7.489 r_dihedral_angle_1_deg 6.001 r_scangle_other 5.695 r_scbond_it 4.065 r_scbond_other 4.052 r_mcangle_it 3.635 r_mcangle_other 3.631 r_mcbond_it 2.907 r_mcbond_other 2.906 r_angle_refined_deg 1.897 r_angle_other_deg 0.934 r_chiral_restr 0.121 r_bond_refined_d 0.019 r_gen_planes_refined 0.01 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2640 Nucleic Acid Atoms Solvent Atoms 285 Heterogen Atoms 17
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling PHASER phasing