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Crystal structure of a galactose mutarotase-like protein (CA_C0697) from CLOSTRIDIUM ACETOBUTYLICUM at 1.80 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277 22.2% polyethylene glycol 3350, 0.257M di-sodium tartrate, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.55 51.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 209.532 α = 90 b = 41.553 β = 119.58 c = 211.641 γ = 90
Symmetry Space Group C 1 2 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 CCD MARMOSAIC 325 mm CCD flat collimating mirror, toroidal focusing mirror 2010-05-26 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD MARMOSAIC 325 mm CCD Flat collimating mirror, toroid focusing mirror 2010-03-11 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL14-1 SSRL BL14-1 2 SYNCHROTRON SSRL BEAMLINE BL9-2 0.97929,0.91837,0.97913 SSRL BL9-2
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 1.8 29.553 93.5 0.057 10.27 3.6 146955 -3 17.043
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 1.8 1.86 83.8 0.332 2
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 MAD THROUGHOUT 1.8 29.553 146955 7348 98.97 0.1447 0.1428 0.1513 0.1808 0.188 RANDOM 21.3137
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] 0.21 -0.18 -0.12 -0.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.296 r_dihedral_angle_4_deg 21.063 r_dihedral_angle_3_deg 12.384 r_scangle_it 7.126 r_dihedral_angle_1_deg 6.387 r_scbond_it 4.623 r_mcangle_it 2.961 r_mcbond_it 1.757 r_angle_refined_deg 1.46 r_angle_other_deg 0.866
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.296 r_dihedral_angle_4_deg 21.063 r_dihedral_angle_3_deg 12.384 r_scangle_it 7.126 r_dihedral_angle_1_deg 6.387 r_scbond_it 4.623 r_mcangle_it 2.961 r_mcbond_it 1.757 r_angle_refined_deg 1.46 r_angle_other_deg 0.866 r_mcbond_other 0.518 r_chiral_restr 0.095 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d 0.002 r_gen_planes_other 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10863 Nucleic Acid Atoms Solvent Atoms 1689 Heterogen Atoms 195
Software Software Software Name Purpose SHELX phasing REFMAC refinement XSCALE data scaling PDB_EXTRACT data extraction XDS data reduction SHELXD phasing autoSHARP phasing