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crystal structure of mutant ribosomal protein L1 from Methanococcus jannaschii with deletion of 8 residues from C-terminus
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1I2A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 277 20% PEG4000, 10% isopropanol, 0.1 M Hepes-NaOH, 0.5 mkl 0.8 KNa-tartrate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.79 55.94
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 33.868 α = 90 b = 105.255 β = 104.01 c = 38.526 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 110 CCD Bruker Platinum 135 2010-04-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE BRUKER AXS MICROSTAR 1.54189
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.75 40 98.8 26394 26074 14.34
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.75 1.85 93.4
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 (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 1I2A 1.75 32.86 1.19 26074 26039 2365 89.62 0.1673 0.1644 0.1632 0.2203 0.22 RANDOM
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 f_dihedral_angle_d 12.661 f_angle_d 1.051 f_chiral_restr 0.073 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1674 Nucleic Acid Atoms Solvent Atoms 219 Heterogen Atoms 17
Software Software Software Name Purpose PROTEUM PLUS data collection PHASER phasing PHENIX refinement PROTEUM PLUS data reduction PROTEUM PLUS data scaling