X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 293.0
Details 750 MM AMMONIUM SULFATE, 500 MM LITHIUM SULFATE, 100 MM TRISODIUM CITRATE, 1% ETHYLENE GLYCOL

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 123.61 α = 90
b = 123.61 β = 90
c = 402.55 γ = 120
Symmetry
Space Group P 61 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M-F -- 2013-06-02
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 17-ID 1 APS 17-ID

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
3.4 30.01 99.9 0.137 -- -- 5.2 -- 25978 -- -- 88.74
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)
3.4 3.52 -- 0.659 -- -- -- 2524

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
-- 3.4 30.01 -- 0.0 -- 25889 1318 99.5 -- 0.218 0.216 0.245 RANDOM
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 3.4 3.54 -- 139 2624 0.237 0.296 0.0 96.28
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 115.15
Anisotropic B[1][1] -8.228
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -8.228
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 16.456
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.3
t_other_torsion 23.14
t_omega_torsion 2.65
t_bond_d 0.01
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.46
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6215
Nucleic Acid Atoms 0
Heterogen Atoms 154
Solvent Atoms 0

Software

Software
Software Name Purpose
XSCALE data scaling
BUSTER refinement version: 2.11.7
PDB_EXTRACT data extraction version: 3.24
autoXDS data reduction
PHASER phasing