X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 5.8
Temperature 290.0
Details 48%-53% Saturated Ammonium Sulfate, 2.5% MPD, 10mM MgSO4, 100mM MES (pH 5.8), VAPOR DIFFUSION, HANGING DROP, temperature 290K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 93.74 α = 90
b = 109.51 β = 90
c = 149.8 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 225 mm CCD -- 2009-10-23
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-BM 0.97121 APS 22-BM

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
1.64 50 88.1 0.055 -- -- 5.1 -- 166080 -- -3.0 26.512
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)
1.64 1.74 98.3 0.457 -- 3.63 -- --

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
FOURIER SYNTHESIS 1.64 46.87 -- 2.35 -- 158215 7159 83.97 -- 0.1717 0.1708 0.1922 --
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 1.64 1.6586 -- 271 5152 0.2243 0.2475 -- 87.0
X Ray Diffraction 1.6586 1.6782 -- 268 5095 0.2106 0.2639 -- 87.0
X Ray Diffraction 1.6782 1.6986 -- 275 5213 0.2052 0.2279 -- 89.0
X Ray Diffraction 1.6986 1.7201 -- 276 5248 0.1924 0.2089 -- 89.0
X Ray Diffraction 1.7201 1.7428 -- 278 5297 0.1945 0.2108 -- 89.0
X Ray Diffraction 1.7428 1.7666 -- 282 5354 0.1849 0.2185 -- 90.0
X Ray Diffraction 1.7666 1.7919 -- 283 5379 0.1821 0.2286 -- 91.0
X Ray Diffraction 1.7919 1.8186 -- 286 5419 0.1768 0.2387 -- 92.0
X Ray Diffraction 1.8186 1.847 -- 284 5394 0.178 0.2104 -- 91.0
X Ray Diffraction 1.847 1.8773 -- 282 5369 0.1757 0.2336 -- 90.0
X Ray Diffraction 1.8773 1.9097 -- 96 1810 0.1697 0.2218 -- 71.0
X Ray Diffraction 1.9097 1.9444 -- 1 27 0.2277 0.1272 -- 13.0
X Ray Diffraction 1.9444 1.9818 -- 267 5048 0.1764 0.2057 -- 85.0
X Ray Diffraction 1.9818 2.0223 -- 188 5708 0.1696 0.2007 -- 95.0
X Ray Diffraction 2.0223 2.0663 -- 202 5756 0.1604 0.1766 -- 95.0
X Ray Diffraction 2.0663 2.1143 -- 230 5694 0.1609 0.1873 -- 95.0
X Ray Diffraction 2.1143 2.1672 -- 226 5796 0.156 0.1667 -- 96.0
X Ray Diffraction 2.1672 2.2258 -- 231 5044 0.1572 0.1848 -- 88.0
X Ray Diffraction 2.2258 2.2913 -- 43 1108 0.159 0.1592 -- 73.0
X Ray Diffraction 2.2913 2.3652 -- 221 5709 0.157 0.1932 -- 95.0
X Ray Diffraction 2.3652 2.4498 -- 231 5786 0.1578 0.1783 -- 96.0
X Ray Diffraction 2.4498 2.5478 -- 247 5740 0.1596 0.1767 -- 95.0
X Ray Diffraction 2.5478 2.6638 -- 242 5765 0.1655 0.1857 -- 95.0
X Ray Diffraction 2.6638 2.8042 -- 247 5705 0.1726 0.1782 -- 95.0
X Ray Diffraction 2.8042 2.9799 -- 264 5695 0.1769 0.1894 -- 95.0
X Ray Diffraction 2.9799 3.2099 -- 283 5704 0.1759 0.2052 -- 94.0
X Ray Diffraction 3.2099 3.5328 -- 297 5602 0.1629 0.1724 -- 93.0
X Ray Diffraction 3.5328 4.0438 -- 280 5393 0.1734 0.1912 -- 89.0
X Ray Diffraction 4.0438 5.0938 -- 287 5580 0.1453 0.155 -- 91.0
X Ray Diffraction 5.0938 46.8891 -- 291 5466 0.1996 0.2133 -- 86.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.355
f_dihedral_angle_d 15.579
f_bond_d 0.01
f_plane_restr 0.007
f_chiral_restr 0.076
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 9046
Nucleic Acid Atoms 832
Heterogen Atoms 73
Solvent Atoms 1364

Software

Software
Software Name Purpose
XSCALE data scaling
PHENIX refinement version: dev_1026
PDB_EXTRACT data extraction version: 3.11
XDS data reduction