X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8
Temperature 291.0
Details 0.1M TRIS, 25% PEG 550 MME

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 161.34 α = 90
b = 176.3 β = 90
c = 57.85 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 2M -- 2013-02-05
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06DA 1.0 SLS X06DA

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
2.4 119.02 98.9 -- 0.11 6.527 3.2 -- 32351 -- -- 47.74
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)
2.4 2.53 96.8 0.684 -- 1.1 2.9 --

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 2.4 51.44 -- 0.0 -- 32337 1638 98.59 -- 0.1885 0.1862 0.2303 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 2.4 2.48 -- 133 2735 0.2231 0.2562 -- 98.59
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 47.0
Anisotropic B[1][1] 6.4382
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -14.8077
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 8.3694
RMS Deviations
Key Refinement Restraint Deviation
t_bond_d 0.01
t_angle_deg 1.06
t_other_torsion 19.03
t_omega_torsion 2.98
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.275
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4803
Nucleic Acid Atoms 0
Heterogen Atoms 40
Solvent Atoms 232

Software

Software
Software Name Purpose
SCALA data scaling version: 3.3.20
BUSTER refinement version: 2.11.5
PDB_EXTRACT data extraction version: 3.15
iMOSFLM data reduction
BUSTER-TNT phasing