X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.5
Temperature 293.0
Details PEG 1000 10% PEG 8000 10% Ca-acetate 0.2 M Tris(HOAc) 0.1 M pH 7.5

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 96.13 α = 90
b = 28 β = 104.53
c = 52.73 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 2M -- 2011-12-16
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06DA 1.000040 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
1.75 46.53 99.6 0.1054 -- -- 3.6 -- 14009 -- -- --
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)
1.75 1.813 100.0 1.654 -- 0.9 3.6 --

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 1.75 46.527 -- 1.33 -- 13948 699 99.27 -- 0.2225 0.2205 0.2608 --
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 1.7501 1.8852 -- 138 2596 0.3874 0.4389 -- 99.0
X Ray Diffraction 1.8852 2.0749 -- 137 2616 0.2949 0.3984 -- 99.0
X Ray Diffraction 2.0749 2.3751 -- 140 2647 0.2523 0.2948 -- 100.0
X Ray Diffraction 2.3751 2.9923 -- 139 2650 0.218 0.2609 -- 100.0
X Ray Diffraction 2.9923 46.5435 -- 145 2740 0.1822 0.2097 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.002
f_bond_d 0.003
f_dihedral_angle_d 9.598
f_chiral_restr 0.036
f_angle_d 0.452
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1163
Nucleic Acid Atoms 0
Heterogen Atoms 8
Solvent Atoms 93

Software

Software
Software Name Purpose
PHENIX refinement version: (1.10_2155: ???)
XDS data reduction
XSCALE data scaling
PHASER phasing