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X-ray structures from the maltose-maltodextrin binding protein of the thermoacidophilic bacterium Alicyclobacillus acidocaldarius
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ANF PDB ENTRY 1ANF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 9.5 pH 9.50
Crystal Properties Matthews coefficient Solvent content 2.27 45.85
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.11 α = 90 b = 72.16 β = 109.63 c = 57.78 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 293 IMAGE PLATE MARRESEARCH M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE
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 1.8 50 99.5 0.155 7.5 3.9 35989
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 1.8 1.9 91.4 0.524 2.1 3.3
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 MAD THROUGHOUT PDB ENTRY 1ANF 1.8 50 34421 1722 95.6 0.194 0.194 0.2093 0.217 0.2073 RANDOM
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] -1.086 -0.95 1.472 -0.386
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.208 c_scbond_it 2.162 c_mcangle_it 2.127 c_mcbond_it 1.375 c_angle_deg 1.23 c_bond_d 0.005 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.208 c_scbond_it 2.162 c_mcangle_it 2.127 c_mcbond_it 1.375 c_angle_deg 1.23 c_bond_d 0.005 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 c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2867 Nucleic Acid Atoms Solvent Atoms 171 Heterogen Atoms 23
Software Software Software Name Purpose CNS refinement XDS data reduction XSCALE data scaling CNS phasing