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CRYSTAL STRUCTURE OF a putative nucleic acid binding protein (TM0693) FROM THERMOTOGA MARITIMA MSB8 AT 2.05 A RESOLUTION
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION,SITTING DROP,NANODROP 7.5 277 10.0% iso-Propanol, 20.0% PEG-4000, 0.1M HEPES pH 7.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.2 43.66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 49.63 α = 90 b = 27.43 β = 102.6 c = 65.38 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 100 CCD ADSC QUANTUM 315 2005-12-15 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.2 0.9797, 0.9999 ALS 8.2.2
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 2.05 50 99.9 0.098 8.5 3.6 11175
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) 1 2.05 2.1 100 100 0.514 3.6
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 (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 MAD THROUGHOUT 2.05 21.7 11154 532 99.86 0.197 0.197 0.194 0.2044 0.254 0.2604 RANDOM 24.138
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] -0.55 -0.8 0.16 0.05
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 27.751 r_dihedral_angle_4_deg 21.959 r_dihedral_angle_3_deg 13.789 r_scangle_it 7.674 r_scbond_it 5.454 r_dihedral_angle_1_deg 4.792 r_mcangle_it 2.696 r_mcbond_it 2.198 r_angle_refined_deg 1.226 r_angle_other_deg 0.833
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 27.751 r_dihedral_angle_4_deg 21.959 r_dihedral_angle_3_deg 13.789 r_scangle_it 7.674 r_scbond_it 5.454 r_dihedral_angle_1_deg 4.792 r_mcangle_it 2.696 r_mcbond_it 2.198 r_angle_refined_deg 1.226 r_angle_other_deg 0.833 r_mcbond_other 0.569 r_symmetry_vdw_other 0.23 r_nbd_refined 0.211 r_nbd_other 0.168 r_xyhbond_nbd_refined 0.168 r_symmetry_vdw_refined 0.168 r_nbtor_refined 0.165 r_symmetry_hbond_refined 0.134 r_nbtor_other 0.081 r_chiral_restr 0.074 r_bond_refined_d 0.012 r_gen_planes_refined 0.004 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1263 Nucleic Acid Atoms Solvent Atoms 140 Heterogen Atoms 4
Software Software Software Name Purpose REFMAC refinement SCALEPACK data scaling PDB_EXTRACT data extraction DENZO data reduction SHELX phasing autoSHARP phasing