X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Hanging Drop
Temperature 298.0
Details hanging drop, temperature 298K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 126.18 α = 90
b = 126.18 β = 90
c = 175.16 γ = 120
Symmetry
Space Group P 32 1 2

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315 -- --
Diffraction Radiation
Monochromator Protocol
Si-111 crystals SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 24-ID-C 0.979 APS 24-ID-C

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
3.33 51.5 94.9 -- 0.124 -- 2.7 22369 22369 -- -- --

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 3.33 51.5 -- 0.0 -- 22335 1151 94.64 -- 0.256 0.254 0.293 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 3.33 3.416 -- 98 1600 0.315 0.356 -- 97.59
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 40.115
Anisotropic B[1][1] 1.92
Anisotropic B[1][2] 0.96
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 1.92
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -2.88
RMS Deviations
Key Refinement Restraint Deviation
r_dihedral_angle_1_deg 7.187
r_scangle_it 0.6
r_dihedral_angle_4_deg 25.548
r_angle_other_deg 1.316
r_dihedral_angle_2_deg 40.643
r_gen_planes_refined 0.009
r_gen_planes_other 0.003
r_bond_other_d 0.003
r_chiral_restr 0.091
r_mcbond_other 0.107
r_scbond_it 0.451
r_angle_refined_deg 1.749
r_mcbond_it 0.15
r_bond_refined_d 0.016
r_mcangle_it 0.246
r_dihedral_angle_3_deg 23.41
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6298
Nucleic Acid Atoms 0
Heterogen Atoms 46
Solvent Atoms 0

Software

Software
Software Name Purpose
SCALA data scaling version: 3.3.9
REFMAC refinement version: 5.5.0072
PDB_EXTRACT data extraction version: 3.005
MOSFLM data reduction
PHASER phasing