X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6
Temperature 298.0
Details 1.6M ammonium sulfate, 0.2M sodium citrate (pH 6.0), 0.1M sodium tartrate, 4% isopropanol, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 104.07 α = 90
b = 104.07 β = 90
c = 113.73 γ = 120
Symmetry
Space Group P 65 2 2

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD -- -- --
Diffraction Radiation
Monochromator Protocol
LN2-cooled monochromator Si(220), Phi=0 or 90 degrees SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRL BEAMLINE BL12-2 1.006 SSRL BL12-2

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
2.6 90.13 100.0 -- 0.103 -- 16.7 11737 11737 -- -- --
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)
2.6 2.74 100.0 0.965 0.965 0.8 12.7 --

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 2.6 48.093 -- 1.34 -- 11699 562 99.97 -- 0.2379 0.2363 0.2682 --
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 2.6001 2.8617 -- 148 2692 0.3252 0.4055 -- 100.0
X Ray Diffraction 2.8617 3.2758 -- 118 2755 0.2788 0.3394 -- 100.0
X Ray Diffraction 3.2758 4.1268 -- 139 2758 0.2214 0.2889 -- 100.0
X Ray Diffraction 4.1268 48.1011 -- 157 2932 0.2175 0.2201 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -3.826
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -3.826
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 7.6519
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.003
f_chiral_restr 0.055
f_dihedral_angle_d 19.503
f_angle_d 0.79
f_bond_d 0.003
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1338
Nucleic Acid Atoms 0
Heterogen Atoms 4
Solvent Atoms 18

Software

Computing
Computing Package Purpose
HKL-2000 Data Collection
MOSFLM Data Reduction (intensity integration)
SCALA Data Reduction (data scaling)
PHASER Structure Solution
PHENIX (phenix.refine: 1.7.2_869) Structure Refinement
Software
Software Name Purpose
pdb_extract version: 3.11 data extraction
phenix refinement
SCALA version: 3.3.9 data reduction
Mosflm version: 3.3.9 data collection