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Mutant carbonic anhydrase II in complex with an azide and an alkyne
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.8 291 2.5M ammonium sulfate, 50mM TRIS, 500 M azide, 500 M alkyne, 1mM DTT, pH 7.8, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.07 40.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.4 α = 90 b = 41.4 β = 104.1 c = 72.3 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 110 CCD MARMOSAIC 225 mm CCD silicon 2008-11-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.2 0.91841 BESSY 14.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.39 25 96.7 0.038 19.9 2.7 47302 47302
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.39 1.41 95.7 0.248 3.3 2.5 2315
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS FREE R 1.39 10 2 4 45897 39333 2305 85.7 0.1351 0.1273 0.1333 0.1385 0.1913 0.147 RANDOM 17
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 4 1988 2297.9
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.079 s_zero_chiral_vol 0.061 s_non_zero_chiral_vol 0.058 s_similar_adp_cmpnt 0.051 s_from_restr_planes 0.0293 s_angle_d 0.027 s_anti_bump_dis_restr 0.016 s_bond_d 0.01 s_rigid_bond_adp_cmpnt 0.003 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2045 Nucleic Acid Atoms Solvent Atoms 221 Heterogen Atoms 33
Software Software Software Name Purpose SHELXL-97 refinement CNS refinement MAR345 data collection HKL-2000 data reduction HKL-2000 data scaling CNS phasing