X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
pH 6.2
Details 10-15% PEG-1000, 50 MM NAKPHOSPHATE PH 6.2

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 37.62 α = 90
b = 78.77 β = 118.06
c = 39.63 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
CCD ADSC -- 2008-12-10
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
1.5 32.09 96.7 0.04 -- -- 3.8 -- 31779 -- 2.0 23.63
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)
1.5 1.59 94.6 0.47 -- 3.78 3.78 --

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 1.5 39.31 -- 2.0 -- 31773 1636 97.07 -- 0.1881 0.1862 0.223 --
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 1.4994 1.5435 -- 138 2398 0.2564 0.2989 -- 94.0
X Ray Diffraction 1.5435 1.5933 -- 151 2466 0.2397 0.2761 -- 96.0
X Ray Diffraction 1.5933 1.6503 -- 135 2497 0.2276 0.2645 -- 97.0
X Ray Diffraction 1.6503 1.7163 -- 130 2491 0.2175 0.2723 -- 96.0
X Ray Diffraction 1.7163 1.7944 -- 129 2520 0.2012 0.244 -- 97.0
X Ray Diffraction 1.7944 1.889 -- 144 2491 0.2018 0.2499 -- 97.0
X Ray Diffraction 1.889 2.0074 -- 122 2535 0.1955 0.2338 -- 97.0
X Ray Diffraction 2.0074 2.1623 -- 152 2481 0.1873 0.2405 -- 98.0
X Ray Diffraction 2.1623 2.3799 -- 130 2574 0.1837 0.2312 -- 98.0
X Ray Diffraction 2.3799 2.7241 -- 133 2536 0.1785 0.2051 -- 98.0
X Ray Diffraction 2.7241 3.4315 -- 134 2563 0.1751 0.1985 -- 98.0
X Ray Diffraction 3.4315 32.097 -- 138 2585 0.1624 0.1883 -- 98.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 0.8674
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 2.8925
Anisotropic B[2][2] -0.233
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.6344
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.004
f_chiral_restr 0.144
f_dihedral_angle_d 17.008
f_angle_d 1.545
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1714
Nucleic Acid Atoms 0
Heterogen Atoms 21
Solvent Atoms 279

Software

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