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FAMILY 13 ALPHA AMYLASE IN COMPLEX WITH ACARBOSE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 18% MM PEG 5000, 5MM CALCIUM CHLORIDE, 0.1M HEPES BUFFER, PH 7.5. METHOD: HANGING DROP VAPOUR DIFFUSION. THE NATIVE CRYSTALS WERE SOAKED FOR 6 HOURS IN STABILIZING SOLUTION CONTAINING 15 MM OF ACARBOSE., vapor diffusion - hanging drop
Crystal Properties Matthews coefficient Solvent content 2.19 44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.04 α = 90 b = 67.183 β = 90 c = 133.56 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 120 IMAGE PLATE MARRESEARCH LONG MIRRORS 1995-09-26 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU
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 1.98 20 97 0.088 12.6 3.7 63935
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) 1.98 2.09 94.2 0.291 5.1 3.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION NATIVE STRUCTURE FREE R 1.98 20 31015 1553 97 0.159 0.1548 0.236 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]
RMS Deviations Key Refinement Restraint Deviation p_orthonormal_tor 34.9 p_staggered_tor 18.3 p_scangle_it 5.423 p_planar_tor 4.3 p_scbond_it 4.183 p_mcangle_it 3.941 p_mcbond_it 3.266 p_multtor_nbd 0.184 p_singtor_nbd 0.176 p_xyhbond_nbd 0.173
RMS Deviations Key Refinement Restraint Deviation p_orthonormal_tor 34.9 p_staggered_tor 18.3 p_scangle_it 5.423 p_planar_tor 4.3 p_scbond_it 4.183 p_mcangle_it 3.941 p_mcbond_it 3.266 p_multtor_nbd 0.184 p_singtor_nbd 0.176 p_xyhbond_nbd 0.173 p_chiral_restr 0.136 p_planar_d 0.037 p_angle_d 0.033 p_bond_d 0.014 p_angle_deg p_hb_or_metal_coord p_plane_restr p_xhyhbond_nbd p_transverse_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3688 Nucleic Acid Atoms Solvent Atoms 465 Heterogen Atoms 66
Software Software Software Name Purpose DENZO data reduction Agrovata data reduction REFMAC refinement Agrovata data scaling