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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 NAD.
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 2.62 53.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 122.168 α = 90 b = 122.168 β = 90 c = 155.108 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 ADSC QUANTUM 210r MIRRORS 2009-06-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.97918 APS 19-BM
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 2.1 50 99.9 0.053 0.053 38.449 8.5 34567 34491 -3
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 2.1 2.14 100 0.821 0.821 2.368 7.6
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 2.1 50 32733 1736 99.88 0.17803 0.17617 0.1816 0.21407 0.2203 RANDOM 50.907
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] -0.53 -0.53 1.06
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.506 r_dihedral_angle_4_deg 17.509 r_dihedral_angle_3_deg 14.213 r_dihedral_angle_1_deg 5.955 r_scangle_it 4.175 r_scbond_it 2.494 r_angle_refined_deg 1.712 r_mcangle_it 1.438 r_angle_other_deg 1.106 r_mcbond_it 0.787
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.506 r_dihedral_angle_4_deg 17.509 r_dihedral_angle_3_deg 14.213 r_dihedral_angle_1_deg 5.955 r_scangle_it 4.175 r_scbond_it 2.494 r_angle_refined_deg 1.712 r_mcangle_it 1.438 r_angle_other_deg 1.106 r_mcbond_it 0.787 r_mcbond_other 0.177 r_chiral_restr 0.093 r_bond_refined_d 0.017 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3773 Nucleic Acid Atoms Solvent Atoms 121 Heterogen Atoms 101
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