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ARSENATE REDUCTASE R60K MUTANT 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 50% saturated Cesium Sulfate, 100mM sodium acetate, 5mM DTT, pH 4.80, VAPOR DIFFUSION, HANGING DROP, temperature 278K
Crystal Properties Matthews coefficient Solvent content 2.88 57.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.6 α = 90 b = 86.6 β = 90 c = 116.03 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 IMAGE PLATE RIGAKU RAXIS IV OSMIC MIRRORS 2001-07-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
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 1.58 20 95 0.104 0.104 25.9 16.9 33927 32216 -3
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 1.58 1.64 69.2 0.2343 0.2343 3.88 3.08
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS FREE R NATIVE STRUCTURE 1.59 20 32216 32216 1682 91.6 0.1396 0.1396 0.1812 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 7 1111 1415.7
RMS Deviations Key Refinement Restraint Deviation s_non_zero_chiral_vol 0.074 s_approx_iso_adps 0.074 s_zero_chiral_vol 0.052 s_similar_adp_cmpnt 0.048 s_anti_bump_dis_restr 0.044 s_from_restr_planes 0.0315 s_angle_d 0.03 s_bond_d 0.011 s_rigid_bond_adp_cmpnt 0.003 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1083 Nucleic Acid Atoms Solvent Atoms 330 Heterogen Atoms 20
Software Software Software Name Purpose SHELXL-97 refinement XTALVIEW refinement X-GEN data reduction X-GEN data scaling SHELX phasing