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Crystal structure of a CheC-like protein (rrnAC0528) from Haloarcula marismortui ATCC 43049 at 2.00 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 277 0.16M Ca(OAc)2, 20.0% Glycerol, 14.4% PEG-8000, 0.1M Cacodylate pH 6.5, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.95 58.24
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 89.928 α = 90 b = 89.928 β = 90 c = 148.299 γ = 90
Symmetry Space Group P 41 21 2
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 MARMOSAIC 325 mm CCD Flat mirror (vertical focusing); single crystal Si(111) bent monochromator (ho rizontal focusing) 2011-01-27 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL11-1 0.91837,0.97958,0.97885 SSRL BL11-1
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 2 29.976 100 0.183 8.9 7.3 41896 41896
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 2 2.05 100 0.011 1.12 2 7.4 3039
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 2 29.976 41820 2110 100 0.1762 0.1748 0.1816 0.2023 0.21 RANDOM 30.8695
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] 0.32 0.32 -0.64
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.846 r_dihedral_angle_4_deg 15.599 r_dihedral_angle_3_deg 13.052 r_dihedral_angle_1_deg 5.693 r_scangle_it 4.256 r_scbond_it 2.586 r_mcangle_it 1.582 r_angle_refined_deg 1.488 r_angle_other_deg 0.916 r_mcbond_it 0.852
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.846 r_dihedral_angle_4_deg 15.599 r_dihedral_angle_3_deg 13.052 r_dihedral_angle_1_deg 5.693 r_scangle_it 4.256 r_scbond_it 2.586 r_mcangle_it 1.582 r_angle_refined_deg 1.488 r_angle_other_deg 0.916 r_mcbond_it 0.852 r_mcbond_other 0.214 r_chiral_restr 0.089 r_bond_refined_d 0.016 r_gen_planes_refined 0.006 r_bond_other_d 0.004 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3061 Nucleic Acid Atoms Solvent Atoms 324 Heterogen Atoms 27
Software Software Software Name Purpose MolProbity model building PDB_EXTRACT data extraction SOLVE phasing SCALA data scaling MOSFLM data reduction REFMAC refinement