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X-Ray studies on Maltodextrin Phosphorylase (MalP) Complexes: recognition of substrates and CATALYTIC mechanism of phosphorylase family
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 298 PEG4000, lithium chloride, TRIS (HYDROXYMETHIL)AMINOMETHANE, MALTOPENTAOSE, SODIUM ORTHOVANADATE, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.5 49.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 76.779 α = 90 b = 105.892 β = 90 c = 220.23 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 CCD MARRESEARCH M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ELETTRA BEAMLINE 5.2R 1.2 ELETTRA 5.2R
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 2.16 111.8 0.132 12.6 6.5 96210 88911 34.35
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 2.16 2.28 0.709 2.2 5.8 12410
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-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 2.16 6.83 84393 4458 91.54 0.207 0.20468 0.2149 0.24967 0.2173 RANDOM 35.91
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] 0.09 -0.02 -0.06
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.979 r_scangle_it 4.163 r_scbond_it 2.598 r_angle_refined_deg 1.887 r_mcangle_it 1.787 r_angle_other_deg 1.187 r_mcbond_it 1.003 r_symmetry_vdw_other 0.297 r_nbd_other 0.255 r_nbd_refined 0.225
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.979 r_scangle_it 4.163 r_scbond_it 2.598 r_angle_refined_deg 1.887 r_mcangle_it 1.787 r_angle_other_deg 1.187 r_mcbond_it 1.003 r_symmetry_vdw_other 0.297 r_nbd_other 0.255 r_nbd_refined 0.225 r_symmetry_hbond_refined 0.222 r_symmetry_vdw_refined 0.213 r_xyhbond_nbd_refined 0.194 r_chiral_restr 0.116 r_nbtor_other 0.094 r_bond_refined_d 0.025 r_gen_planes_refined 0.01 r_gen_planes_other 0.006 r_bond_other_d 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12778 Nucleic Acid Atoms Solvent Atoms 632 Heterogen Atoms 146
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction CCP4 data scaling AMoRE phasing