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Crystal structure of a putative PII-like signaling protein (TM0021) from Thermotoga maritima at 2.50 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.6 293 2M ammonium sulfate, 0.1M tri-sodium citrate dihydrate pH 5.6, 0.2M potassium sodium tartrate tetrahydrate, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 293K, pH 5.60
Crystal Properties Matthews coefficient Solvent content 3.8 67.37
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 100.11 α = 90 b = 100.11 β = 90 c = 100.11 γ = 90
Symmetry Space Group P 43 3 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 APS-1 WATER COOLED FOCUSING 2ND CRYSTAL, ROSENBAUM-ROCK VERTICAL FOCUSING MIRROR 2002-10-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.97914, 0.97934 APS 19-BM
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 2.5 50 100 0.109 70.05 43.83 6359 51.99
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 2.5 2.59 100 0.588 10.64 0.57
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 SAD THROUGHOUT 2.5 44.77 5544 787 100 0.19 0.184 0.1884 0.229 0.2329 RANDOM 35.09
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]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.257 r_dihedral_angle_4_deg 25.487 r_dihedral_angle_3_deg 17.152 r_dihedral_angle_1_deg 6.913 r_scangle_it 4.231 r_scbond_it 2.586 r_angle_refined_deg 1.784 r_mcangle_it 1.685 r_angle_other_deg 0.873 r_mcbond_it 0.858
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.257 r_dihedral_angle_4_deg 25.487 r_dihedral_angle_3_deg 17.152 r_dihedral_angle_1_deg 6.913 r_scangle_it 4.231 r_scbond_it 2.586 r_angle_refined_deg 1.784 r_mcangle_it 1.685 r_angle_other_deg 0.873 r_mcbond_it 0.858 r_nbd_refined 0.241 r_symmetry_vdw_other 0.222 r_xyhbond_nbd_refined 0.2 r_nbd_other 0.19 r_symmetry_vdw_refined 0.178 r_symmetry_hbond_refined 0.171 r_chiral_restr 0.092 r_nbtor_other 0.091 r_bond_refined_d 0.018 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbtor_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 703 Nucleic Acid Atoms Solvent Atoms 39 Heterogen Atoms 37
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling RESOLVE model building SOLVE phasing REFMAC refinement RESOLVE phasing