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crystal structure of aminoglycoside N-acetyltransferase AAC(6')-Ib11
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 291 0,1 M Hepes pH7.5
1.5 M lithium sulfate
3 % isopropanol, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.63 53.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.62 α = 90 b = 85.37 β = 90 c = 150.41 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 77 CCD ADSC QUANTUM 210 2005-09-26 M SINGLE WAVELENGTH 2 1 x-ray 77 CCD ADSC QUANTUM 315 2006-02-27 M MAD 3 1 x-ray 77 CCD ADSC QUANTUM 315 2006-02-27 M MAD 4 1 x-ray 77 CCD ADSC QUANTUM 315 2006-02-27 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 0.9340 ESRF ID14-1 2 SYNCHROTRON ESRF BEAMLINE BM30A 0.9794 ESRF BM30A 3 SYNCHROTRON ESRF BEAMLINE BM30A 0.9792 ESRF BM30A 4 SYNCHROTRON ESRF BEAMLINE BM30A 0.9310 ESRF BM30A
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 1,2,3,4 2.1 37.1 98.2 0.045 20.42 3.7 26857 26857 -3 28.49
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) 2.1 2.23 97.3 0.19 7.3 4253
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 2.1 37.1 26857 26857 2670 100 0.197 0.201 0.196 0.252 0.243 RANDOM 30.352
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] 0.96 0.06 -1.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.73 r_dihedral_angle_4_deg 22.805 r_dihedral_angle_3_deg 17.443 r_dihedral_angle_1_deg 6.369 r_scangle_it 4.342 r_scbond_it 2.741 r_mcangle_it 1.985 r_angle_refined_deg 1.687 r_mcbond_it 1.19 r_nbtor_refined 0.316
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.73 r_dihedral_angle_4_deg 22.805 r_dihedral_angle_3_deg 17.443 r_dihedral_angle_1_deg 6.369 r_scangle_it 4.342 r_scbond_it 2.741 r_mcangle_it 1.985 r_angle_refined_deg 1.687 r_mcbond_it 1.19 r_nbtor_refined 0.316 r_nbd_refined 0.24 r_symmetry_vdw_refined 0.236 r_symmetry_hbond_refined 0.185 r_xyhbond_nbd_refined 0.168 r_chiral_restr 0.117 r_bond_refined_d 0.016 r_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2701 Nucleic Acid Atoms Solvent Atoms 204 Heterogen Atoms 30
Software Software Software Name Purpose XSCALE data scaling PHASER phasing SHARP phasing REFMAC refinement PDB_EXTRACT data extraction ADSC data collection XDS data reduction