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CRYSTAL STRUCTURE OF A PUTATIVE SUGAR PHOSPHATE ISOMERASE/EPIMERASE (AVA4194) FROM ANABAENA VARIABILIS ATCC 29413 AT 1.78 A RESOLUTION
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.1 277 NANODROP, 0.2M CaCl2, 20.0% PEG 3350, No Buffer pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.41 48.97
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 84.238 α = 90 b = 84.238 β = 90 c = 208.172 γ = 90
Symmetry Space Group P 41 21 2
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 mirror (vertical focusing) 2007-07-20 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL11-1 0.91837, 0.97939 SSRL BL11-1
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 1.78 42.108 97.5 0.108 14.47 71702 25.55
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 1.78 1.84 81 0.684 2.3 5491
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 (All) 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 1.78 42.108 71600 3610 99.03 0.179 0.179 0.177 0.1825 0.224 0.2261 RANDOM 18.233
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] -0.79 -0.79 1.58
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.548 r_dihedral_angle_4_deg 13.049 r_dihedral_angle_3_deg 11.659 r_scangle_it 7.218 r_scbond_it 5.382 r_dihedral_angle_1_deg 4.242 r_mcangle_it 2.825 r_mcbond_it 2.289 r_angle_refined_deg 1.711 r_angle_other_deg 1.38
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.548 r_dihedral_angle_4_deg 13.049 r_dihedral_angle_3_deg 11.659 r_scangle_it 7.218 r_scbond_it 5.382 r_dihedral_angle_1_deg 4.242 r_mcangle_it 2.825 r_mcbond_it 2.289 r_angle_refined_deg 1.711 r_angle_other_deg 1.38 r_mcbond_other 0.563 r_symmetry_vdw_other 0.219 r_nbd_refined 0.183 r_nbtor_refined 0.164 r_nbd_other 0.147 r_metal_ion_refined 0.124 r_xyhbond_nbd_refined 0.115 r_chiral_restr 0.107 r_symmetry_hbond_refined 0.102 r_symmetry_vdw_refined 0.095 r_nbtor_other 0.074 r_bond_refined_d 0.017 r_gen_planes_refined 0.007 r_bond_other_d 0.004 r_gen_planes_other 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5256 Nucleic Acid Atoms Solvent Atoms 690 Heterogen Atoms 29
Software Software Software Name Purpose REFMAC refinement PHENIX refinement SHELX phasing MolProbity model building XSCALE data scaling PDB_EXTRACT data extraction MAR345 data collection XDS data reduction autoSHARP phasing