X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 295.15
Details pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295.15K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 84.47 α = 90
b = 176.95 β = 130.13
c = 55.14 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 105
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 300 mm CCD -- 2010-01-01
Diffraction Radiation
Monochromator Protocol
double crystal monochromator (DCM) with an indirectly cryo-cooled first crystal and sagittally focusing second crystal SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CLSI BEAMLINE 08ID-1 0.979 CLSI 08ID-1

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
1.95 50 98.0 -- -- -- -- 45919 45919 0.0 2.6 --
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)
1.95 2.02 95.4 -- -- -- -- --

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
SAD 1.95 30.521 -- 0.0 46869 44239 2630 95.59 -- 0.2036 0.2016 0.2324 --
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 1.9302 1.9653 -- 70 1632 0.2527 0.2874 -- 69.0
X Ray Diffraction 1.9653 2.0031 -- 140 1986 0.2368 0.2773 -- 88.0
X Ray Diffraction 2.0031 2.044 -- 127 2100 0.2191 0.2635 -- 91.0
X Ray Diffraction 2.044 2.0884 -- 124 2151 0.2208 0.2899 -- 93.0
X Ray Diffraction 2.0884 2.137 -- 146 2151 0.2088 0.2791 -- 95.0
X Ray Diffraction 2.137 2.1904 -- 126 2201 0.2026 0.2602 -- 96.0
X Ray Diffraction 2.1904 2.2496 -- 119 2206 0.1947 0.2259 -- 97.0
X Ray Diffraction 2.2496 2.3158 -- 141 2248 0.1979 0.234 -- 97.0
X Ray Diffraction 2.3158 2.3905 -- 137 2260 0.2017 0.2638 -- 97.0
X Ray Diffraction 2.3905 2.4759 -- 132 2218 0.1995 0.2419 -- 98.0
X Ray Diffraction 2.4759 2.575 -- 128 2285 0.2104 0.2182 -- 98.0
X Ray Diffraction 2.575 2.6922 -- 163 2219 0.2036 0.235 -- 99.0
X Ray Diffraction 2.6922 2.834 -- 146 2245 0.2084 0.2604 -- 99.0
X Ray Diffraction 2.834 3.0114 -- 153 2271 0.2311 0.2596 -- 99.0
X Ray Diffraction 3.0114 3.2437 -- 143 2306 0.2164 0.2481 -- 100.0
X Ray Diffraction 3.2437 3.5697 -- 159 2259 0.2013 0.2613 -- 100.0
X Ray Diffraction 3.5697 4.0851 -- 150 2296 0.185 0.2301 -- 100.0
X Ray Diffraction 4.0851 5.1429 -- 154 2289 0.1775 0.2014 -- 100.0
X Ray Diffraction 5.1429 30.5244 -- 172 2286 0.2062 0.1956 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.007
f_chiral_restr 0.078
f_dihedral_angle_d 15.219
f_angle_d 1.138
f_plane_restr 0.004
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4046
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 238

Software

Software
Software Name Purpose
HKL-2000 data collection
SOLVE phasing
PHENIX refinement version: (phenix.refine: 1.8.1_1168)
HKL-2000 data reduction
HKL-2000 data scaling