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beta4 subunit of Ca2+ channel
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1VYU PDB ENTRY 1VYU
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.2 20 MM NA-HEPES PH 7.2, 250 MM NACL AND 5% PEG3350
Crystal Properties Matthews coefficient Solvent content 2.9 50
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 60.3 α = 90 b = 83.2 β = 94.9 c = 72.3 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 2004-02-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A NSLS X4A
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 3 30 99 0.072 3.5 47712
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 3 3.11 98.5 0.282
Refinement Statistics Diffraction ID Structure Solution 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 PDB ENTRY 1VYU 3 30 13771 1373 88.8 0.248 0.248 0.2342 0.287 0.27 RANDOM 48
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] 3.65 7.29 -4.51 0.86
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.5 c_scangle_it 7.12 c_mcangle_it 5 c_scbond_it 4.13 c_mcbond_it 2.95 c_angle_deg 1.5 c_improper_angle_d 0.93 c_bond_d 0.012 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.5 c_scangle_it 7.12 c_mcangle_it 5 c_scbond_it 4.13 c_mcbond_it 2.95 c_angle_deg 1.5 c_improper_angle_d 0.93 c_bond_d 0.012 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4361 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALEPACK data scaling GCOMO phasing