X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 295.0
Details 10% PEG 8000, 0.1M HEPES pH 7.5

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 56.17 α = 90
b = 90.19 β = 96.12
c = 90.38 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MAR CCD 165 mm -- 2014-04-25
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON NSLS BEAMLINE X4C 0.9795 NSLS X4C

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
2.1 50 99.8 0.064 -- 20.8 3.8 -- 52562 -- -- --
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)
2.1 2.14 99.3 0.85 -- -- 3.7 --

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
MOLECULAR REPLACEMENT 2.1 40.492 -- 1.34 -- 52060 2572 98.61 -- 0.1903 0.1878 0.2371 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 2.1 2.1346 -- 127 2566 0.2816 0.3626 -- 93.0
X Ray Diffraction 2.1346 2.1782 -- 135 2753 0.2786 0.3411 -- 99.0
X Ray Diffraction 2.1782 2.2255 -- 121 2789 0.2833 0.3297 -- 100.0
X Ray Diffraction 2.2255 2.2773 -- 126 2468 0.4839 0.5465 -- 89.0
X Ray Diffraction 2.2773 2.3343 -- 155 2771 0.2644 0.3419 -- 100.0
X Ray Diffraction 2.3343 2.3974 -- 140 2734 0.2307 0.3305 -- 99.0
X Ray Diffraction 2.3974 2.4679 -- 158 2755 0.2343 0.3041 -- 99.0
X Ray Diffraction 2.4679 2.5475 -- 158 2728 0.2326 0.2972 -- 99.0
X Ray Diffraction 2.5475 2.6386 -- 120 2772 0.2272 0.3088 -- 100.0
X Ray Diffraction 2.6386 2.7442 -- 151 2775 0.2373 0.3132 -- 100.0
X Ray Diffraction 2.7442 2.8691 -- 174 2753 0.2214 0.2528 -- 100.0
X Ray Diffraction 2.8691 3.0203 -- 134 2795 0.2226 0.2902 -- 100.0
X Ray Diffraction 3.0203 3.2094 -- 151 2789 0.2109 0.3046 -- 100.0
X Ray Diffraction 3.2094 3.4571 -- 151 2754 0.2088 0.2306 -- 100.0
X Ray Diffraction 3.4571 3.8048 -- 162 2791 0.1825 0.2523 -- 100.0
X Ray Diffraction 3.8048 4.3548 -- 155 2788 0.1436 0.17 -- 100.0
X Ray Diffraction 4.3548 5.4844 -- 122 2825 0.1241 0.1687 -- 100.0
X Ray Diffraction 5.4844 40.5 -- 132 2882 0.1329 0.1404 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.057
f_dihedral_angle_d 14.966
f_bond_d 0.008
f_chiral_restr 0.044
f_plane_restr 0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5940
Nucleic Acid Atoms 0
Heterogen Atoms 66
Solvent Atoms 197

Software

Software
Software Name Purpose
PHENIX refinement version: (phenix.refine: 1.8.4_1496)