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ARSENATE REDUCTASE+0.4M ARSENITE FROM E. COLI
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other NATIVE STRUCTURE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.8 278 CESIUM SULFATE, ACETATE, pH 4.8, VAPOR DIFFUSION, HANGING DROP, temperature 278K
Crystal Properties Matthews coefficient Solvent content 3 68.94
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.613 α = 90 b = 86.613 β = 90 c = 116.672 γ = 120
Symmetry Space Group P 61 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 93 CCD MARRESEARCH 2000-01-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.000 APS 17-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 1.26 20 79.6 0.059 0.059 23.6 3.7 70105 55804 -3 12.155
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.26 1.33 34.4 0.684 0.684 1.4 3.5 11094
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Number Reflections (All) 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 Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS FREE R NATIVE STRUCTURE 1.26 20 4 49199 42030 2599 85.4 0.1397 0.1276 0.1342 0.1442 0.1747 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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 9 1110.55 1398.83
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.096 s_non_zero_chiral_vol 0.074 s_anti_bump_dis_restr 0.067 s_zero_chiral_vol 0.062 s_similar_adp_cmpnt 0.054 s_angle_d 0.032 s_from_restr_planes 0.0297 s_bond_d 0.013 s_rigid_bond_adp_cmpnt 0.004 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1087 Nucleic Acid Atoms Solvent Atoms 318 Heterogen Atoms 21
Software Software Software Name Purpose SHELXL-97 refinement XTALVIEW refinement XDS data reduction X-GEN data scaling