X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 291.0
Details 0.17 M ammonium sulfate, 25.5 % w/v PEG 4000, 15 % v/v glycerol

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 113.6 α = 90
b = 51.28 β = 106.8
c = 156.82 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
PIXEL DECTRIS PILATUS 6M -- 2013-02-02
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I03 0.9763 Diamond I03

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
2.4 108.9 99.4 0.084 0.084 9.6 3.6 246225 68420 0.0 0.0 --
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)
2.4 2.46 99.5 0.499 -- 2.1 3.3 --

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 2.439 42.848 -- 1.18 -- 64285 3255 98.43 -- 0.2245 0.2218 0.2749 --
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 2.4392 2.4756 -- 130 2570 0.3131 0.3473 -- 99.0
X Ray Diffraction 2.4756 2.5143 -- 143 2648 0.2948 0.3732 -- 98.0
X Ray Diffraction 2.5143 2.5555 -- 139 2666 0.2793 0.3423 -- 99.0
X Ray Diffraction 2.5555 2.5995 -- 147 2611 0.2701 0.3396 -- 98.0
X Ray Diffraction 2.5995 2.6468 -- 148 2630 0.2643 0.3307 -- 98.0
X Ray Diffraction 2.6468 2.6977 -- 148 2612 0.2603 0.317 -- 97.0
X Ray Diffraction 2.6977 2.7527 -- 127 2601 0.2525 0.3212 -- 98.0
X Ray Diffraction 2.7527 2.8126 -- 132 2659 0.2417 0.3112 -- 99.0
X Ray Diffraction 2.8126 2.878 -- 132 2665 0.2557 0.3125 -- 99.0
X Ray Diffraction 2.878 2.95 -- 167 2588 0.2578 0.3506 -- 98.0
X Ray Diffraction 2.95 3.0297 -- 138 2650 0.2591 0.32 -- 98.0
X Ray Diffraction 3.0297 3.1188 -- 127 2631 0.2544 0.3129 -- 99.0
X Ray Diffraction 3.1188 3.2195 -- 118 2700 0.2557 0.2985 -- 99.0
X Ray Diffraction 3.2195 3.3345 -- 153 2609 0.2405 0.2986 -- 99.0
X Ray Diffraction 3.3345 3.4679 -- 151 2664 0.2383 0.2863 -- 98.0
X Ray Diffraction 3.4679 3.6257 -- 139 2633 0.2158 0.2947 -- 98.0
X Ray Diffraction 3.6257 3.8167 -- 152 2649 0.2244 0.2822 -- 99.0
X Ray Diffraction 3.8167 4.0557 -- 144 2657 0.1882 0.2199 -- 98.0
X Ray Diffraction 4.0557 4.3686 -- 121 2695 0.1678 0.2344 -- 98.0
X Ray Diffraction 4.3686 4.8077 -- 161 2635 0.1525 0.2055 -- 98.0
X Ray Diffraction 4.8077 5.5021 -- 141 2715 0.1868 0.2465 -- 99.0
X Ray Diffraction 5.5021 6.9273 -- 141 2728 0.1982 0.2248 -- 99.0
X Ray Diffraction 6.9273 42.8548 -- 156 2814 0.1754 0.1883 -- 98.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -0.3317
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 5.8651
Anisotropic B[2][2] 6.8418
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -6.5102
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 15.033
f_plane_restr 0.005
f_chiral_restr 0.074
f_bond_d 0.008
f_angle_d 1.202
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 10792
Nucleic Acid Atoms 0
Heterogen Atoms 138
Solvent Atoms 121

Software

Software
Software Name Purpose
PHENIX refinement version: 1.7.3_928
XDS data reduction
XSCALE data scaling
PHASER phasing