X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 293.0
Details 20% PEG 8000, 3% MPD, 0.1M imidazole, , pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 73.36 α = 90
b = 74.23 β = 90
c = 183.57 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 300 mm CCD -- 2011-06-06
Diffraction Radiation
Monochromator Protocol
Si 111 SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-ID 1.000 APS 22-ID

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
1.9 50 99.9 -- -- -- -- 79061 78982 1.0 1.0 --
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)
1.9 1.93 99.7 0.496 -- 3.0 5.0 3892

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 1.906 39.703 -- 0.0 79201 78886 3961 99.83 0.1977 0.1977 0.1956 0.2383 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 1.9063 1.9296 -- 148 2567 0.2622 0.3621 -- 97.0
X Ray Diffraction 1.9296 1.954 -- 143 2632 0.2498 0.2643 -- 100.0
X Ray Diffraction 1.954 1.9797 -- 121 2659 0.2325 0.2916 -- 100.0
X Ray Diffraction 1.9797 2.0068 -- 135 2665 0.2236 0.2721 -- 100.0
X Ray Diffraction 2.0068 2.0355 -- 126 2637 0.227 0.2872 -- 100.0
X Ray Diffraction 2.0355 2.0659 -- 148 2635 0.222 0.2687 -- 100.0
X Ray Diffraction 2.0659 2.0982 -- 158 2642 0.233 0.3162 -- 100.0
X Ray Diffraction 2.0982 2.1326 -- 138 2662 0.2218 0.3342 -- 100.0
X Ray Diffraction 2.1326 2.1693 -- 140 2649 0.225 0.2908 -- 100.0
X Ray Diffraction 2.1693 2.2088 -- 146 2616 0.2144 0.2848 -- 100.0
X Ray Diffraction 2.2088 2.2513 -- 136 2679 0.2121 0.2643 -- 100.0
X Ray Diffraction 2.2513 2.2972 -- 155 2662 0.2038 0.2556 -- 100.0
X Ray Diffraction 2.2972 2.3472 -- 136 2646 0.1982 0.264 -- 100.0
X Ray Diffraction 2.3472 2.4018 -- 138 2662 0.1949 0.2635 -- 100.0
X Ray Diffraction 2.4018 2.4618 -- 144 2651 0.2 0.2518 -- 100.0
X Ray Diffraction 2.4618 2.5284 -- 144 2671 0.2017 0.2726 -- 100.0
X Ray Diffraction 2.5284 2.6027 -- 173 2632 0.1948 0.2684 -- 100.0
X Ray Diffraction 2.6027 2.6867 -- 131 2675 0.1976 0.2335 -- 100.0
X Ray Diffraction 2.6867 2.7827 -- 141 2686 0.1952 0.2676 -- 100.0
X Ray Diffraction 2.7827 2.8941 -- 136 2690 0.2061 0.2843 -- 100.0
X Ray Diffraction 2.8941 3.0258 -- 123 2687 0.1989 0.2159 -- 100.0
X Ray Diffraction 3.0258 3.1853 -- 129 2724 0.1899 0.2526 -- 100.0
X Ray Diffraction 3.1853 3.3847 -- 140 2685 0.1789 0.2249 -- 100.0
X Ray Diffraction 3.3847 3.6459 -- 151 2688 0.1797 0.1886 -- 100.0
X Ray Diffraction 3.6459 4.0125 -- 136 2731 0.1717 0.2067 -- 100.0
X Ray Diffraction 4.0125 4.5924 -- 145 2753 0.1616 0.1915 -- 100.0
X Ray Diffraction 4.5924 5.783 -- 149 2750 0.1775 0.1787 -- 100.0
X Ray Diffraction 5.783 39.7116 -- 151 2889 0.2281 0.2646 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 2.8215
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 4.4015
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -7.223
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.007
f_chiral_restr 0.093
f_dihedral_angle_d 12.899
f_angle_d 1.387
f_bond_d 0.013
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6795
Nucleic Acid Atoms 0
Heterogen Atoms 10
Solvent Atoms 623

Software

Computing
Computing Package Purpose
SERGUI Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
PHASER Structure Solution
PHENIX (phenix.refine: dev_755) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: dev_755) refinement
PHASER model building
SERGUI data collection