X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 289.0
Details 6% PEG 4000, 8% glycerol, 100mM MES, 30mM CaCl2, 30mM MgCl2, pH 6.7

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 104.57 α = 90
b = 156.51 β = 90
c = 182.08 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
PIXEL DECTRIS PILATUS3 S 6M -- 2016-10-17
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRF BEAMLINE BL19U1 0.9785 SSRF BL19U1

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
2.55 49.77 100.0 -- -- -- 2.0 -- 97756 -- -- --
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 2.551 49.767 -- 1.33 -- 97742 1999 99.94 -- 0.2075 0.2065 0.2569 --
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 2.5508 2.6146 -- 140 6759 0.3628 0.4121 -- 100.0
X Ray Diffraction 2.6146 2.6853 -- 142 6740 0.3578 0.3787 -- 100.0
X Ray Diffraction 2.6853 2.7643 -- 141 6764 0.3374 0.3981 -- 100.0
X Ray Diffraction 2.7643 2.8535 -- 141 6768 0.3189 0.3375 -- 100.0
X Ray Diffraction 2.8535 2.9555 -- 141 6758 0.3069 0.3277 -- 100.0
X Ray Diffraction 2.9555 3.0738 -- 143 6818 0.2974 0.367 -- 100.0
X Ray Diffraction 3.0738 3.2137 -- 141 6760 0.2769 0.3182 -- 100.0
X Ray Diffraction 3.2137 3.3831 -- 142 6832 0.2607 0.3442 -- 100.0
X Ray Diffraction 3.3831 3.595 -- 142 6801 0.2302 0.2818 -- 100.0
X Ray Diffraction 3.595 3.8724 -- 143 6847 0.2009 0.223 -- 100.0
X Ray Diffraction 3.8724 4.262 -- 143 6840 0.1709 0.2527 -- 100.0
X Ray Diffraction 4.262 4.8782 -- 145 6900 0.1437 0.2069 -- 100.0
X Ray Diffraction 4.8782 6.1442 -- 145 6967 0.1723 0.2088 -- 100.0
X Ray Diffraction 6.1442 49.7766 -- 150 7189 0.1607 0.2027 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.006
f_angle_d 1.025
f_dihedral_angle_d 16.809
f_chiral_restr 0.055
f_bond_d 0.008
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 17086
Nucleic Acid Atoms 0
Heterogen Atoms 312
Solvent Atoms 737

Software

Software
Software Name Purpose
PHENIX refinement version: (1.10.1_2155: ???)
XDS data reduction
Aimless data scaling
PHASER phasing