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 PH 8.0, 25% PEG 550 MME

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 161.7 α = 90
b = 178.33 β = 90
c = 57.93 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 PILATUS3 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
2 119.79 99.4 -- 0.092 7.385 5.2 56695 56695 -- -- 29.99
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)
2.0 2.071 97.6 0.4516 0.644 1.96 4.0 7983

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 2.0 40.0 -- 0.0 -- 56680 2868 99.35 -- 0.1877 0.1858 0.2241 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 2.0 2.05 -- 194 3837 0.227 0.2544 -- 99.35
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 39.69
Anisotropic B[1][1] 6.3268
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -13.876
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 7.5493
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.0
t_omega_torsion 3.14
t_bond_d 0.01
t_other_torsion 17.98
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.226
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4762
Nucleic Acid Atoms 0
Heterogen Atoms 19
Solvent Atoms 383

Software

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