X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4.5
Temperature 293.0
Details 22% PEG 4000, 0.1 M sodium acetate, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 36.31 α = 90
b = 83.67 β = 90
c = 104.83 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 Bruker Platinum 135 -- 2012-09-01
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE BRUKER AXS MICROSTAR 1.5418 -- --

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
1.29 25.01 98.0 -- -- -- -- 79531 79519 0.0 -3.0 --
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)
1.29 1.34 93.7 -- -- -- -- --

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 1.291 25.01 -- 1.34 79531 79519 3980 97.98 -- 0.1893 0.1881 0.2133 --
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 1.2907 1.3064 -- 125 2472 0.2749 0.3021 -- 92.0
X Ray Diffraction 1.3064 1.3229 -- 121 2601 0.2937 0.3087 -- 96.0
X Ray Diffraction 1.3229 1.3404 -- 141 2668 0.2669 0.291 -- 96.0
X Ray Diffraction 1.3404 1.3587 -- 155 2603 0.2573 0.2806 -- 97.0
X Ray Diffraction 1.3587 1.3781 -- 133 2651 0.2567 0.3031 -- 99.0
X Ray Diffraction 1.3781 1.3987 -- 140 2710 0.2406 0.2821 -- 98.0
X Ray Diffraction 1.3987 1.4205 -- 146 2696 0.2403 0.2812 -- 99.0
X Ray Diffraction 1.4205 1.4438 -- 136 2730 0.2307 0.2689 -- 100.0
X Ray Diffraction 1.4438 1.4687 -- 137 2672 0.2238 0.2158 -- 99.0
X Ray Diffraction 1.4687 1.4954 -- 145 2743 0.2221 0.2609 -- 100.0
X Ray Diffraction 1.4954 1.5242 -- 139 2707 0.2142 0.2474 -- 99.0
X Ray Diffraction 1.5242 1.5553 -- 133 2702 0.209 0.2265 -- 100.0
X Ray Diffraction 1.5553 1.5891 -- 155 2715 0.2008 0.2459 -- 99.0
X Ray Diffraction 1.5891 1.6261 -- 131 2727 0.2014 0.2294 -- 100.0
X Ray Diffraction 1.6261 1.6667 -- 153 2714 0.2005 0.2319 -- 100.0
X Ray Diffraction 1.6667 1.7118 -- 146 2742 0.188 0.2484 -- 100.0
X Ray Diffraction 1.7118 1.7621 -- 141 2744 0.1921 0.23 -- 100.0
X Ray Diffraction 1.7621 1.819 -- 150 2773 0.193 0.2133 -- 100.0
X Ray Diffraction 1.819 1.884 -- 134 2725 0.1978 0.2383 -- 100.0
X Ray Diffraction 1.884 1.9594 -- 148 2709 0.1923 0.2156 -- 99.0
X Ray Diffraction 1.9594 2.0485 -- 139 2759 0.1854 0.2087 -- 100.0
X Ray Diffraction 2.0485 2.1565 -- 163 2753 0.1812 0.2281 -- 100.0
X Ray Diffraction 2.1565 2.2915 -- 142 2761 0.1799 0.2034 -- 99.0
X Ray Diffraction 2.2915 2.4683 -- 158 2781 0.1756 0.2071 -- 100.0
X Ray Diffraction 2.4683 2.7164 -- 169 2766 0.1774 0.1869 -- 100.0
X Ray Diffraction 2.7164 3.1088 -- 133 2829 0.1784 0.1934 -- 100.0
X Ray Diffraction 3.1088 3.9144 -- 114 2363 0.1646 0.1736 -- 88.0
X Ray Diffraction 3.9144 25.0152 -- 153 2723 0.1669 0.1951 -- 92.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.468
f_dihedral_angle_d 15.578
f_bond_d 0.012
f_chiral_restr 0.078
f_plane_restr 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2679
Nucleic Acid Atoms 0
Heterogen Atoms 80
Solvent Atoms 434

Software

Software
Software Name Purpose
PROTEUM PLUS data collection version: PLUS
PHENIX model building
PHENIX refinement version: (phenix.refine: 1.8.4_1496)
HKL-2000 data reduction
HKL-2000 data scaling
PHENIX phasing