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Crystal structure of a putative lipoate-protein ligase a (sp_1160) from streptococcus pneumoniae tigr4 at 1.99 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION,SITTING DROP,NANODROP 6.8 277 0.2M Na2NO3, 20.0% PEG-3350, No Buffer pH 6.8, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.19 43.41
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 45.503 α = 90 b = 70.28 β = 90 c = 113.629 γ = 90
Symmetry Space Group P 21 21 21
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 fixed-height exit beam, toroidal focusing mirror 2004-11-10 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 5.0.2 0.979724,0.956885,0.979691 ALS 5.0.2
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 1.99 29.1 99.8 0.133 14.2 10.4 25714 31.75
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 1.99 2.1 98.8 0.717 3 8.8 3632
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) 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 MAD THROUGHOUT 1.99 29.1 24363 1304 99.77 0.16211 0.15913 0.1737 0.21691 0.2288 RANDOM 30.181
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] 0.02 0.03 -0.05
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.669 r_dihedral_angle_4_deg 17.708 r_dihedral_angle_3_deg 13.039 r_scangle_it 6.743 r_dihedral_angle_1_deg 6.664 r_scbond_it 5.304 r_mcangle_it 3.107 r_mcbond_it 2.275 r_angle_refined_deg 1.53 r_angle_other_deg 0.855
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.669 r_dihedral_angle_4_deg 17.708 r_dihedral_angle_3_deg 13.039 r_scangle_it 6.743 r_dihedral_angle_1_deg 6.664 r_scbond_it 5.304 r_mcangle_it 3.107 r_mcbond_it 2.275 r_angle_refined_deg 1.53 r_angle_other_deg 0.855 r_mcbond_other 0.584 r_symmetry_vdw_other 0.251 r_nbd_refined 0.199 r_symmetry_hbond_refined 0.198 r_symmetry_vdw_refined 0.193 r_nbd_other 0.188 r_nbtor_refined 0.175 r_xyhbond_nbd_refined 0.151 r_chiral_restr 0.09 r_nbtor_other 0.085 r_bond_refined_d 0.017 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2578 Nucleic Acid Atoms Solvent Atoms 284 Heterogen Atoms 73
Software Software Software Name Purpose XDS data scaling SCALA data scaling SHARP phasing REFMAC refinement XDS data reduction CCP4 data scaling