X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8.5
Temperature 293.0
Details 35% PEG 4000, 100 mM CaCl2, 0.1 M Tris-HCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 116.64 α = 90
b = 39.12 β = 94.38
c = 70.72 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
CCD ADSC QUANTUM 315r kirkpatrick baez 2009-02-13
Diffraction Radiation
Monochromator Protocol
si 111 SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SOLEIL BEAMLINE PROXIMA 1 0.9 SOLEIL PROXIMA 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
1.7 30 98.6 -- 0.065 -- 3.8 34935 34935 2.0 1.0 --
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)
1.7 1.8 97.2 -- 0.51 -- 3.5 --

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 1.7 29.176 -- 1.99 -- 34905 1747 98.51 -- 0.2328 0.2307 0.2715 --
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 1.7 1.7491 -- 137 2603 0.3374 0.3713 -- 95.0
X Ray Diffraction 1.7491 1.8056 -- 147 2791 0.304 0.3828 -- 99.0
X Ray Diffraction 1.8056 1.8701 -- 146 2770 0.3004 0.3626 -- 99.0
X Ray Diffraction 1.8701 1.9449 -- 142 2684 0.3207 0.4391 -- 97.0
X Ray Diffraction 1.9449 2.0334 -- 146 2783 0.2935 0.3046 -- 100.0
X Ray Diffraction 2.0334 2.1406 -- 144 2720 0.2844 0.3679 -- 98.0
X Ray Diffraction 2.1406 2.2747 -- 145 2764 0.2721 0.347 -- 99.0
X Ray Diffraction 2.2747 2.4502 -- 149 2821 0.2485 0.2568 -- 100.0
X Ray Diffraction 2.4502 2.6966 -- 146 2770 0.2414 0.2702 -- 100.0
X Ray Diffraction 2.6966 3.0865 -- 148 2816 0.2384 0.2868 -- 100.0
X Ray Diffraction 3.0865 3.8872 -- 147 2806 0.187 0.224 -- 99.0
X Ray Diffraction 3.8872 29.1808 -- 150 2830 0.1502 0.1762 -- 97.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -10.034
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -1.037
Anisotropic B[2][2] 9.3154
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.7186
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.008
f_plane_restr 0.005
f_angle_d 1.105
f_dihedral_angle_d 16.349
f_chiral_restr 0.07
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2574
Nucleic Acid Atoms 0
Heterogen Atoms 10
Solvent Atoms 259

Software

Software
Software Name Purpose
JDirector data collection
PHASER phasing
PHENIX refinement version: (phenix.refine)
XDS data reduction
XDS data scaling