X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Temperature 293.0
Details 1.0 M sodium/potassium tartrate, 100 mM MES, pH 7.0

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 146.16 α = 90
b = 146.16 β = 90
c = 146.16 γ = 90
Symmetry
Space Group I 2 3

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 4r -- 2012-03-12
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON NSLS BEAMLINE X4A 2.0701 NSLS X4A

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
3.2 40.9 100.0 -- -- -- 254.1 -- 8731 -- -- --

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
SAD 3.2017 39.063 -- 1.29 -- 16644 786 99.99 -- 0.189 0.188 0.2092 --
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 3.2017 3.4022 -- 136 2671 0.2431 0.2496 -- 100.0
X Ray Diffraction 3.4022 3.6647 -- 120 2624 0.2159 0.2966 -- 100.0
X Ray Diffraction 3.6647 4.0332 -- 137 2659 0.1844 0.2038 -- 100.0
X Ray Diffraction 4.0332 4.616 -- 107 2629 0.176 0.216 -- 100.0
X Ray Diffraction 4.616 5.8126 -- 149 2623 0.1859 0.2033 -- 100.0
X Ray Diffraction 5.8126 39.0661 -- 137 2652 0.1782 0.1789 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 0.494
f_plane_restr 0.002
f_chiral_restr 0.037
f_bond_d 0.002
f_dihedral_angle_d 9.539
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2459
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 0

Software

Software
Software Name Purpose
PHENIX refinement version: (phenix.refine: 1.8_1069)