X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.5
Details 0.2M SODIUM BROMIDE, 0.1M BIS-TRIS PROPANE PH 7.5, 20% PEG 1000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 129.11 α = 90
b = 144.87 β = 90
c = 145.11 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M MIRRORS 2008-12-20
Diffraction Radiation
Monochromator Protocol
SI(111) 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
3.21 48.37 96.4 0.13 -- -- 3.9 -- 43483 -- 1.4 85.39
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)
3.21 3.39 84.9 0.49 -- 3.4 3.2 --

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 3.21 45.76 -- 0.0 -- 43238 2195 -- -- 0.2167 0.2159 0.2318 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 3.21 3.29 -- 115 2143 0.3174 0.355 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 60.33
Anisotropic B[1][1] 10.479
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -5.8176
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -4.6614
RMS Deviations
Key Refinement Restraint Deviation
t_omega_torsion 2.18
t_angle_deg 0.84
t_bond_d 0.007
t_other_torsion 2.95
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.707
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 16360
Nucleic Acid Atoms 0
Heterogen Atoms 190
Solvent Atoms 0

Software

Software
Software Name Purpose
BUSTER refinement version: 2.8.0
XDS data reduction
SCALA data scaling
AMoRE phasing