☰ Navigation Tabs
Crystal structure of the Rif1 C-terminal domain (Rif1-CTD) from Saccharomyces cerevisiae
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model Other 14-MER POLY-ALA IDEALIZED ALPHA-HELIX
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 20% (W/V) PEG 3000, 200 MM NACL, 100 HEPES/NAOH PH 7.5. PROTEIN WAS TREATED WITH 0.003% TRYPSIN IMMEDIATELY PRIOR TO CRYSTALLIZATION.
Crystal Properties Matthews coefficient Solvent content 2.1 40
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 34.789 α = 87.41 b = 34.842 β = 79.89 c = 46.214 γ = 82.31
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 6M MIRRORS 2011-03-28 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06DA SLS X06DA
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 1.94 45.5 96.4 0.08 11.2 2.2 15001 -3 17.66
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 1.94 1.95 73.6 0.36 2.1 2.1
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 DIRECT METHODS THROUGHOUT 14-MER POLY-ALA IDEALIZED ALPHA-HELIX 1.94 17.26 14980 751 95.82 0.1721 0.1708 0.1767 0.1963 0.2074 RANDOM 21.39
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] 1.9066 0.1192 1.0919 1.7468 -0.3853 -3.6534
RMS Deviations Key Refinement Restraint Deviation t_omega_torsion 3.76 t_other_torsion 3.04 t_angle_deg 0.89 t_bond_d 0.007 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it
RMS Deviations Key Refinement Restraint Deviation t_omega_torsion 3.76 t_other_torsion 3.04 t_angle_deg 0.89 t_bond_d 0.007 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1714 Nucleic Acid Atoms Solvent Atoms 186 Heterogen Atoms
Software Software Software Name Purpose BUSTER refinement XDS data reduction Aimless data scaling Arcimboldo phasing