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Crystal structure of the F114P/M121Q variant of Pseudomonas aeruginosa azurin in the Cu(II) state
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 277 PEG 8000, 0.08M NaOAc, 0.2M Lithium nitrate, 0.2M Calcium chloride, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.18 43.51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.26 α = 100.39 b = 49.59 β = 103.42 c = 60.51 γ = 104.31
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 ADSC QUANTUM 315 Cryogenically cooled double crystal monochromator with horizontally focusing sagitally bent second mono crystal M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A 1.1000 NSLS X29A
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 50 0.065 3.8 29479
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2 2.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 AB INITIO FREE R 2.35 10 17609 16390 91.2 0.2527 0.2482 0.2463 0.2462 0.2858 0.2838 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 4022
RMS Deviations Key Refinement Restraint Deviation s_angle_d 1.662 s_similar_adp_cmpnt 0.057 s_non_zero_chiral_vol 0.028 s_from_restr_planes 0.0225 s_zero_chiral_vol 0.02 s_anti_bump_dis_restr 0.007 s_bond_d 0.006 s_similar_dist s_rigid_bond_adp_cmpnt s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3880 Nucleic Acid Atoms Solvent Atoms 134 Heterogen Atoms 4
Software Software Software Name Purpose ADSC data collection SHELXD phasing SHELXL-97 refinement HKL-2000 data reduction HKL-2000 data scaling