X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 289.15
Details 10% Tacsimate, 10% PEG , pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 289.15K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 82.98 α = 90
b = 82.98 β = 90
c = 83.38 γ = 120
Symmetry
Space Group P 32 2 1

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r -- 2010-06-11
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 8.2.2 1.0 ALS 8.2.2

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
1.85 36 -- -- -- -- -- 28674 28674 -- -- --

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 1.85 36.0 -- 0.0 28674 28674 1463 99.36 0.1627 0.1627 0.1604 0.2053 5.1% random selection
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 1.8478 1.9139 -- 140 2649 0.1863 0.2579 -- 99.0
X Ray Diffraction 1.9139 1.9905 -- 149 2705 0.183 0.2478 -- 100.0
X Ray Diffraction 1.9905 2.0811 -- 138 2708 0.1673 0.2326 -- 100.0
X Ray Diffraction 2.0811 2.1908 -- 148 2711 0.1631 0.2362 -- 100.0
X Ray Diffraction 2.1908 2.328 -- 159 2684 0.1679 0.221 -- 100.0
X Ray Diffraction 2.328 2.5077 -- 165 2717 0.1615 0.214 -- 100.0
X Ray Diffraction 2.5077 2.76 -- 147 2720 0.1794 0.2173 -- 100.0
X Ray Diffraction 2.76 3.1592 -- 140 2722 0.1725 0.2125 -- 99.0
X Ray Diffraction 3.1592 3.9794 -- 140 2775 0.1472 0.2005 -- 99.0
X Ray Diffraction 3.9794 36.0684 -- 137 2820 0.1413 0.1498 -- 97.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.008
f_chiral_restr 0.099
f_dihedral_angle_d 14.239
f_angle_d 1.565
f_bond_d 0.011
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2643
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 402

Software

Computing
Computing Package Purpose
PHENIX (phenix.refine: 1.8.1_1168) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.8.1_1168) refinement