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CRYSTAL STRUCTURE OF a DUF72 family protein (TM1631) FROM THERMOTOGA MARITIMA MSB8 AT 2.20 A RESOLUTION
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION,SITTING DROP,NANODROP 9.5 277 1.26M (NH4)2SO4, 0.2M NaCl 0.1M CHES pH9.5 , VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K 2 VAPOR DIFFUSION,SITTING DROP,NANODROP 8.3 277 0.2M K3Citrate, 20.0% PEG-3350, No Buffer pH 8.3, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.2 44.02 2.28 45.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 53.286 α = 90 b = 136.238 β = 90 c = 80.461 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 100 CCD ADSC QUANTUM 315 flat mirror 2002-02-07 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD APS Rosenbaum-Rock vertical focusing mirror 2003-11-15 M MAD 1,2 1
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL11-1 SSRL BL11-1 2 SYNCHROTRON APS BEAMLINE 19-BM 0.98036, 0.98014, 0.96427 APS 19-BM
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 2.2 49.63 88.4 0.095 10.5 3.2 13378 37.6
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 2.2 2.26 67.3 0.4 2.8 2.2 736
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 + MOLECULAR REPLACEMENT THROUGHOUT 2.2 49.63 12722 656 87.61 0.20872 0.20602 0.2132 0.26256 0.2695 RANDOM 29.804
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] 3.77 -2.85 -0.92
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.379 r_dihedral_angle_4_deg 19.712 r_dihedral_angle_3_deg 14.154 r_dihedral_angle_1_deg 5.854 r_scangle_it 1.302 r_angle_refined_deg 1.05 r_scbond_it 0.896 r_angle_other_deg 0.739 r_mcangle_it 0.604 r_mcbond_it 0.526
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.379 r_dihedral_angle_4_deg 19.712 r_dihedral_angle_3_deg 14.154 r_dihedral_angle_1_deg 5.854 r_scangle_it 1.302 r_angle_refined_deg 1.05 r_scbond_it 0.896 r_angle_other_deg 0.739 r_mcangle_it 0.604 r_mcbond_it 0.526 r_symmetry_hbond_refined 0.303 r_nbd_refined 0.189 r_nbtor_refined 0.189 r_nbd_other 0.186 r_xyhbond_nbd_refined 0.173 r_symmetry_vdw_other 0.173 r_symmetry_vdw_refined 0.152 r_nbtor_other 0.082 r_chiral_restr 0.06 r_mcbond_other 0.054 r_bond_refined_d 0.008 r_bond_other_d 0.005 r_gen_planes_refined 0.003 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2180 Nucleic Acid Atoms Solvent Atoms 91 Heterogen Atoms 15
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling SHARP phasing REFMAC refinement CCP4 data scaling