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Crystal structure of tm0922, a fusion of a domain of unknown function and ADP/ATP-dependent NAD(P)H-hydrate dehydratase from Thermotoga maritima soaked with NADH and ADP.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2AX3 PDB ENTRY 2AX3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 0.1M Na Cacodylate, 1.6 M Na Citrate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.6 52.72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 121.81 α = 90 b = 121.81 β = 90 c = 155.221 γ = 90
Symmetry Space Group I 4 2 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 225 mm CCD BERYLLIUM LENSES 2010-03-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.97872 APS 21-ID-F
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.3 50 98.7 0.067 0.067 23.461 5.9 26315 25944 -3 42.4
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 2.3 2.34 98 0.751 0.751 1.832 5.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2AX3 2.3 50 25932 1322 98.65 0.167 0.164 0.1707 0.219 0.2195 RANDOM 44.989
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] -0.18 -0.18 0.37
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.504 r_dihedral_angle_4_deg 17.123 r_dihedral_angle_3_deg 16.547 r_dihedral_angle_1_deg 6.308 r_scangle_it 4.69 r_angle_other_deg 4.169 r_scbond_it 2.906 r_angle_refined_deg 1.882 r_mcangle_it 1.728 r_mcbond_it 0.914
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.504 r_dihedral_angle_4_deg 17.123 r_dihedral_angle_3_deg 16.547 r_dihedral_angle_1_deg 6.308 r_scangle_it 4.69 r_angle_other_deg 4.169 r_scbond_it 2.906 r_angle_refined_deg 1.882 r_mcangle_it 1.728 r_mcbond_it 0.914 r_chiral_restr 0.102 r_bond_refined_d 0.021 r_gen_planes_other 0.009 r_gen_planes_refined 0.007 r_bond_other_d r_mcbond_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3778 Nucleic Acid Atoms Solvent Atoms 70 Heterogen Atoms 110
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction HKL-3000 data collection HKL-3000 data reduction HKL-3000 data scaling HKL-3000 phasing