X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Temperature 298.0
Details 0.2 M Ammonium acetate, 0.1 M Sodium acetate pH 4.6, 33% PEG4000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 131.07 α = 90
b = 35.19 β = 120.42
c = 72.77 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
CCD ADSC QUANTUM 315 -- 2014-10-19
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 24-ID-E 0.97918 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
2 36.33 99.7 -- -- -- 3.3 -- 19650 -- -- --
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)
-- -- -- -- -- -- -- --

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 2.0013 36.326 -- 1.35 -- 19400 1005 98.34 -- 0.187 0.1852 0.2195 --
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 2.0013 2.1068 -- 149 2402 0.2243 0.2797 -- 91.0
X Ray Diffraction 2.1068 2.2388 -- 130 2610 0.2039 0.2472 -- 99.0
X Ray Diffraction 2.2388 2.4117 -- 140 2636 0.1991 0.2512 -- 100.0
X Ray Diffraction 2.4117 2.6543 -- 134 2653 0.1974 0.2326 -- 100.0
X Ray Diffraction 2.6543 3.0382 -- 144 2673 0.193 0.2015 -- 100.0
X Ray Diffraction 3.0382 3.8271 -- 141 2690 0.1737 0.228 -- 100.0
X Ray Diffraction 3.8271 36.3319 -- 167 2731 0.1708 0.1922 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_chiral_restr 0.041
f_dihedral_angle_d 13.591
f_bond_d 0.007
f_angle_d 0.947
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2144
Nucleic Acid Atoms 0
Heterogen Atoms 6
Solvent Atoms 116

Software

Software
Software Name Purpose
PHENIX refinement version: 1.9_1692
HKL-2000 data reduction
HKL-2000 data scaling
PHASER phasing