X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 277.15
Details pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.15K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 64.15 α = 90
b = 71.43 β = 90
c = 117.56 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 105
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 300 mm CCD -- 2011-01-01
Diffraction Radiation
Monochromator Protocol
double crystal monochromator (DCM) with an indirectly cryo-cooled first crystal and sagittally focusing second crystal SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CLSI BEAMLINE 08ID-1 0.979 CLSI 08ID-1

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 50 96.1 -- -- -- -- 37620 37620 0.0 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)
2.07 2.14 78.7 -- -- -- -- --

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 2.07 37.051 -- 0.0 33178 31276 1902 92.99 0.1683 0.1683 0.1654 0.2128 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 2.0702 2.1219 -- 125 1539 0.2156 0.2935 -- 71.0
X Ray Diffraction 2.1219 2.1793 -- 116 1715 0.2005 0.3121 -- 78.0
X Ray Diffraction 2.1793 2.2434 -- 103 1887 0.1935 0.2579 -- 84.0
X Ray Diffraction 2.2434 2.3158 -- 108 1996 0.1907 0.2617 -- 89.0
X Ray Diffraction 2.3158 2.3986 -- 134 2080 0.1821 0.2316 -- 93.0
X Ray Diffraction 2.3986 2.4946 -- 163 2086 0.1806 0.2488 -- 95.0
X Ray Diffraction 2.4946 2.6081 -- 113 2188 0.1694 0.2615 -- 97.0
X Ray Diffraction 2.6081 2.7455 -- 149 2191 0.1805 0.2543 -- 98.0
X Ray Diffraction 2.7455 2.9175 -- 145 2209 0.1773 0.2116 -- 98.0
X Ray Diffraction 2.9175 3.1426 -- 159 2201 0.1735 0.2112 -- 99.0
X Ray Diffraction 3.1426 3.4587 -- 150 2260 0.171 0.2179 -- 100.0
X Ray Diffraction 3.4587 3.9587 -- 138 2296 0.1416 0.1822 -- 100.0
X Ray Diffraction 3.9587 4.9856 -- 153 2300 0.1398 0.1707 -- 100.0
X Ray Diffraction 4.9856 37.0574 -- 146 2426 0.1559 0.1756 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.004
f_chiral_restr 0.071
f_dihedral_angle_d 13.994
f_angle_d 0.944
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3896
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 258

Software

Computing
Computing Package Purpose
HKL-2000 Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
SHELXS Structure Solution
PHENIX (phenix.refine: 1.8.1_1168) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.8.1_1168) refinement
SHELXS model building
HKL-2000 data collection