X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Details 400 MM (NH4)H2PO4

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 203.57 α = 90
b = 140.06 β = 99.08
c = 126.53 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 DECTRIS PILATUS 6M -- 2011-06-02
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06SA -- SLS X06SA

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
1.96 46.9 99.6 0.01 -- -- 3.8 -- 249028 -- 1.0 22.28
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)
1.96 2.19 99.6 0.08 -- 1.0 3.6 --

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 1.96 46.903 -- 1.42 -- 239406 2294 95.78 -- 0.1595 0.1591 0.2011 --
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 1.9609 2.0036 -- 120 12058 0.2593 0.2862 -- 78.0
X Ray Diffraction 2.0036 2.0502 -- 138 13761 0.2356 0.3124 -- 89.0
X Ray Diffraction 2.0502 2.1014 -- 136 14212 0.2121 0.2243 -- 92.0
X Ray Diffraction 2.1014 2.1583 -- 138 14470 0.1995 0.2371 -- 94.0
X Ray Diffraction 2.1583 2.2218 -- 144 14718 0.1968 0.2327 -- 95.0
X Ray Diffraction 2.2218 2.2935 -- 144 14802 0.1888 0.238 -- 96.0
X Ray Diffraction 2.2935 2.3754 -- 143 14981 0.1764 0.2379 -- 97.0
X Ray Diffraction 2.3754 2.4706 -- 147 15090 0.1739 0.2323 -- 98.0
X Ray Diffraction 2.4706 2.583 -- 146 15098 0.173 0.238 -- 98.0
X Ray Diffraction 2.583 2.7191 -- 147 15157 0.1661 0.2193 -- 98.0
X Ray Diffraction 2.7191 2.8895 -- 146 15304 0.1582 0.2228 -- 99.0
X Ray Diffraction 2.8895 3.1125 -- 146 15367 0.1483 0.1932 -- 99.0
X Ray Diffraction 3.1125 3.4257 -- 150 15463 0.1364 0.1762 -- 100.0
X Ray Diffraction 3.4257 3.9212 -- 148 15427 0.1301 0.1767 -- 100.0
X Ray Diffraction 3.9212 4.9394 -- 149 15559 0.1161 0.1365 -- 100.0
X Ray Diffraction 4.9394 46.9162 -- 152 15645 0.1641 0.1917 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 29.2
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 14.086
f_plane_restr 0.005
f_chiral_restr 0.073
f_bond_d 0.007
f_angle_d 1.061
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 16864
Nucleic Acid Atoms 0
Heterogen Atoms 264
Solvent Atoms 2665

Software

Software
Software Name Purpose
PHENIX refinement version: (PHENIX.REFINE)
XDS data reduction
SCALA data scaling
MOLREP phasing