X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 133.02 α = 90
b = 104.79 β = 115.91
c = 72.97 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE -- -- -- --

Data Collection

Overall
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
2.2 31.9 100.0 0.08 -- -- 4.2 -- 193997 -- 2.0 --
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
2.2 2.3 100.0 0.58 -- 2.3 4.2 --

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
MOLECULAR REPLACEMENT 2.2 20.0 -- -- -- 43344 2304 100.0 -- 0.19437 0.19202 0.23841 RANDOM
High Resolution Shell
Refinement method Shell Resolution (High) Shell Resolution (Low) # of Reflections (Observed) # of Reflections (R-Free) # of Reflections (R-Work) R-Factor (R-Work) R-Factor (R-Free) R-Factor (R-Free Error) Percent Reflections (Observed)
X Ray Diffraction 2.2 2.256 -- 156 3150 0.263 0.353 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 35.237
Anisotropic B[1][1] 1.85
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 2.21
Anisotropic B[2][2] -1.57
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.65
RMS Deviations
Key Refinement Restraint Deviation
r_dihedral_angle_2_deg 35.497
r_nbd_refined 0.191
r_nbtor_refined 0.297
r_bond_refined_d 0.008
r_dihedral_angle_4_deg 15.53
r_symmetry_hbond_refined 0.096
r_mcbond_it 0.444
r_chiral_restr 0.079
r_symmetry_vdw_refined 0.205
r_mcangle_it 0.781
r_dihedral_angle_1_deg 5.459
r_gen_planes_refined 0.003
r_angle_refined_deg 1.237
r_scangle_it 1.685
r_xyhbond_nbd_refined 0.147
r_scbond_it 1.037
r_dihedral_angle_3_deg 15.938
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 7211
Nucleic Acid Atoms 276
Heterogen Atoms 70
Solvent Atoms 357

Software

Software
Software Name Purpose
REFMAC refinement version: 5.2.0019
MOSFLM data reduction
SCALA data scaling