X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Details 1 M AMMONIUM SULFATE, 0.1 M BIS-TRIS PH 5.5, 1% PEG 3350

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 63.82 α = 90
b = 104.49 β = 97.41
c = 69.27 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL (PILATUS) DECTRIS -- 2011-09-16
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04 -- DIAMOND I04

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
2.01 40.41 99.4 0.06 -- -- 3.2 -- 29974 -- -- 29.62
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)
2.01 8.97 98.5 0.59 -- 2.4 3.2 --

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 2.006 40.405 -- 1.4 -- 29971 1519 99.4 -- 0.1903 0.1879 0.236 --
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 2.0063 2.0711 -- 142 2559 0.2839 0.3514 -- 99.0
X Ray Diffraction 2.0711 2.1451 -- 153 2545 0.2435 0.2846 -- 99.0
X Ray Diffraction 2.1451 2.2309 -- 135 2601 0.2168 0.2524 -- 99.0
X Ray Diffraction 2.2309 2.3325 -- 127 2571 0.2088 0.2667 -- 100.0
X Ray Diffraction 2.3325 2.4554 -- 157 2593 0.206 0.2864 -- 100.0
X Ray Diffraction 2.4554 2.6092 -- 132 2566 0.2041 0.2269 -- 100.0
X Ray Diffraction 2.6092 2.8107 -- 129 2599 0.1901 0.2737 -- 100.0
X Ray Diffraction 2.8107 3.0934 -- 127 2612 0.1865 0.2334 -- 100.0
X Ray Diffraction 3.0934 3.5408 -- 143 2607 0.175 0.212 -- 100.0
X Ray Diffraction 3.5408 4.4601 -- 131 2599 0.1551 0.1969 -- 99.0
X Ray Diffraction 4.4601 40.4134 -- 143 2600 0.1809 0.2254 -- 98.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 36.03
Anisotropic B[1][1] 2.9602
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.099
Anisotropic B[2][2] -0.1022
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -2.8579
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.004
f_chiral_restr 0.07
f_dihedral_angle_d 13.17
f_angle_d 0.96
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2345
Nucleic Acid Atoms 0
Heterogen Atoms 5
Solvent Atoms 325

Software

Computing
Computing Package Purpose
XDS Data Reduction (intensity integration)
XSCALE Data Reduction (data scaling)
PHASER FOR MR Structure Solution
PHENIX (PHENIX.REFINE) Structure Refinement
Software
Software Name Purpose
PHENIX version: (PHENIX.REFINE) refinement
PHASER version: FOR MR model building