☰ Navigation Tabs
Crystal structure of Spt4/5NGN heterodimer complex from Methanococcus jannaschii
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1RYQ 1RYQ, 3EWG experimental model PDB 3EWG 1RYQ, 3EWG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 295 20-30% PEG 400, 50mM MES pH 5.5-7.0, 30mg/mL, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.47 50.28
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 64.36 α = 90 b = 63.97 β = 106.98 c = 83.04 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 88 PIXEL PSI PILATUS 6M 2009-06-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 1.0000 SLS X06SA
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 1.9 44.4 92.1 0.046 1.9 47050 47050 1 1
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) 1.9 2 86.4 0.6 1.4 1.9
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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 MOLECULAR REPLACEMENT 1RYQ, 3EWG 1.9 44.355 1.99 47050 47043 2353 92.19 0.21 0.21 0.2076 0.2001 0.2549 0.2515 RANDOM 41.136
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] -0.0308 0.1528 -6.1929 6.2237
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 14.217 f_angle_d 1.039 f_chiral_restr 0.076 f_bond_d 0.008 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4392 Nucleic Acid Atoms Solvent Atoms 349 Heterogen Atoms 4
Software Software Software Name Purpose PHASER phasing PHENIX refinement XDS data reduction XSCALE data scaling