X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1H2T 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.82936 mg/ml of CBC were mixed with 500 microM m7GTP and 500 microM NELF-E peptide in 120 mM NaCl, 1 mM tris(2-carboxyethyl)phosphine, 20 mM HEPES pH 7.8. Crystals grew at 20 C in mother liquor containing 0.2 M lithium citrate and 20% (w/v) PEG 3350.
Crystal Properties
Matthews coefficientSolvent content
2.9358.07

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 113.8α = 90
b = 147.23β = 91.48
c = 153.88γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M-F2016-06-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE MASSIF-10.966ESRFMASSIF-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.7915998.40.1080.9959.22.71123434
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.792.8791.61.290.3630.912.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1H2T2.79153.83117089634598.350.203310.201890.2291RANDOM72.444
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]
-4.25-0.064.79-0.54
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.335
r_dihedral_angle_4_deg17.36
r_dihedral_angle_3_deg16.018
r_long_range_B_refined9.192
r_long_range_B_other9.191
r_scangle_other6.644
r_mcangle_it6.466
r_mcangle_other6.466
r_dihedral_angle_1_deg5.418
r_scbond_it4.057
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.335
r_dihedral_angle_4_deg17.36
r_dihedral_angle_3_deg16.018
r_long_range_B_refined9.192
r_long_range_B_other9.191
r_scangle_other6.644
r_mcangle_it6.466
r_mcangle_other6.466
r_dihedral_angle_1_deg5.418
r_scbond_it4.057
r_scbond_other4.056
r_mcbond_it4.052
r_mcbond_other4.052
r_angle_refined_deg1.312
r_angle_other_deg0.922
r_chiral_restr0.07
r_bond_refined_d0.009
r_gen_planes_refined0.005
r_bond_other_d0.001
r_gen_planes_other0.001
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_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms29164
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms132

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
PHASERphasing