X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4.5
Temperature 293.0
Details 25% PEG 3000, 0.1M acetic acid

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 135.62 α = 90
b = 259.71 β = 90
c = 280.85 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
CCD ADSC QUANTUM 315 -- 2013-11-07
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 24-ID-E 0.9792 APS 24-ID-E

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
3.13 190.68 99.8 0.138 0.153 -- 5.3 -- 174190 -- -- --
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)
3.13 3.31 99.9 0.688 -- 3.0 5.6 --

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 3.13 123.524 -- 1.33 -- 174035 2003 99.61 -- 0.1663 0.1655 0.2327 --
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 3.13 3.2083 -- 135 12181 0.2518 0.3307 -- 100.0
X Ray Diffraction 3.2083 3.295 -- 151 12192 0.2168 0.2959 -- 100.0
X Ray Diffraction 3.295 3.392 -- 128 12221 0.205 0.2758 -- 100.0
X Ray Diffraction 3.392 3.5015 -- 152 12186 0.1948 0.2782 -- 100.0
X Ray Diffraction 3.5015 3.6266 -- 144 12191 0.1919 0.2637 -- 100.0
X Ray Diffraction 3.6266 3.7719 -- 144 12199 0.1816 0.2553 -- 100.0
X Ray Diffraction 3.7719 3.9435 -- 130 12276 0.1667 0.2392 -- 100.0
X Ray Diffraction 3.9435 4.1515 -- 156 12232 0.1505 0.2167 -- 100.0
X Ray Diffraction 4.1515 4.4116 -- 139 12258 0.1393 0.2174 -- 100.0
X Ray Diffraction 4.4116 4.7522 -- 137 12253 0.1374 0.2205 -- 100.0
X Ray Diffraction 4.7522 5.2304 -- 150 12326 0.1376 0.1959 -- 100.0
X Ray Diffraction 5.2304 5.9873 -- 147 12384 0.1667 0.2347 -- 100.0
X Ray Diffraction 5.9873 7.5432 -- 139 12427 0.1742 0.2345 -- 99.0
X Ray Diffraction 7.5432 123.62 -- 151 12706 0.1514 0.1985 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.048
f_plane_restr 0.005
f_bond_d 0.009
f_angle_d 1.221
f_dihedral_angle_d 16.168
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 53844
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 0

Software

Software
Software Name Purpose
PHENIX refinement version: (phenix.refine: 1.8.4_1496)
iMOSFLM data reduction