X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.5
Temperature 293.0
Details 0.2 M LiCl, 22% PEG4000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 36.17 α = 90
b = 69.99 β = 90
c = 144.26 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 225 mm CCD -- 2014-04-13
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON MAX II BEAMLINE I911-3 1.001 MAX II I911-3

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
1.6 35.09 99.62 0.054 -- -- 6.3 -- 92903 -- -- 29.46
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)
1.6 1.657 99.92 0.448 -- 2.39 6.2 --

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 1.6 35.089 -- 0.86 -- 92903 9430 99.49 -- 0.1712 0.1673 0.2053 --
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 1.6 1.6182 -- 319 2760 0.2998 0.3371 -- 99.0
X Ray Diffraction 1.6182 1.6372 -- 279 2841 0.2781 0.3223 -- 100.0
X Ray Diffraction 1.6372 1.6572 -- 350 2777 0.2684 0.3209 -- 100.0
X Ray Diffraction 1.6572 1.6782 -- 339 2770 0.2712 0.3267 -- 100.0
X Ray Diffraction 1.6782 1.7003 -- 292 2801 0.2494 0.2976 -- 100.0
X Ray Diffraction 1.7003 1.7236 -- 270 2848 0.2277 0.2946 -- 100.0
X Ray Diffraction 1.7236 1.7482 -- 321 2775 0.2195 0.2811 -- 100.0
X Ray Diffraction 1.7482 1.7743 -- 327 2742 0.2188 0.253 -- 100.0
X Ray Diffraction 1.7743 1.802 -- 325 2844 0.2139 0.2821 -- 100.0
X Ray Diffraction 1.802 1.8315 -- 276 2823 0.2075 0.2484 -- 100.0
X Ray Diffraction 1.8315 1.8631 -- 352 2729 0.1973 0.263 -- 100.0
X Ray Diffraction 1.8631 1.897 -- 341 2817 0.1774 0.2462 -- 100.0
X Ray Diffraction 1.897 1.9335 -- 299 2801 0.1838 0.2309 -- 100.0
X Ray Diffraction 1.9335 1.9729 -- 270 2802 0.1686 0.2204 -- 100.0
X Ray Diffraction 1.9729 2.0158 -- 314 2849 0.1601 0.2347 -- 100.0
X Ray Diffraction 2.0158 2.0627 -- 307 2773 0.1663 0.2301 -- 100.0
X Ray Diffraction 2.0627 2.1143 -- 312 2815 0.168 0.2384 -- 100.0
X Ray Diffraction 2.1143 2.1715 -- 308 2782 0.1644 0.2253 -- 100.0
X Ray Diffraction 2.1715 2.2354 -- 315 2791 0.1561 0.2108 -- 100.0
X Ray Diffraction 2.2354 2.3075 -- 310 2803 0.1523 0.193 -- 100.0
X Ray Diffraction 2.3075 2.3899 -- 312 2838 0.1517 0.1951 -- 100.0
X Ray Diffraction 2.3899 2.4856 -- 335 2762 0.1562 0.2104 -- 100.0
X Ray Diffraction 2.4856 2.5987 -- 306 2793 0.1538 0.1875 -- 100.0
X Ray Diffraction 2.5987 2.7357 -- 349 2751 0.1703 0.2044 -- 100.0
X Ray Diffraction 2.7357 2.907 -- 308 2761 0.1655 0.1992 -- 99.0
X Ray Diffraction 2.907 3.1313 -- 299 2789 0.1646 0.2196 -- 99.0
X Ray Diffraction 3.1313 3.4462 -- 313 2743 0.1543 0.1752 -- 98.0
X Ray Diffraction 3.4462 3.9443 -- 341 2727 0.1429 0.1664 -- 98.0
X Ray Diffraction 3.9443 4.9671 -- 321 2719 0.1279 0.1529 -- 98.0
X Ray Diffraction 4.9671 35.097 -- 320 2647 0.1721 0.1728 -- 96.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.064
f_angle_d 1.046
f_dihedral_angle_d 19.914
f_bond_d 0.01
f_plane_restr 0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2509
Nucleic Acid Atoms 488
Heterogen Atoms 0
Solvent Atoms 370

Software

Software
Software Name Purpose
PHENIX refinement version: 1.8.3_1479
XDS data reduction
SCALA data scaling
MOLREP phasing