X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion
pH 7.4
Temperature 293.0
Details 0.1M Ammonium acetate pH 7.4, 13% Polyethylenglycol 3350

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 75.81 α = 90
b = 80.07 β = 90
c = 230.63 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 PILATUS 6M -- 2015-10-31
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID23-1 0.97 ESRF ID23-1

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
2.8 20 99.5 0.091 -- -- 4.6 -- 35273 -- 2.1 65.7
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)
2.8 2.87 99.9 0.68 -- 2.1 4.8 --

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 2.8 19.984 -- 1.35 -- 35270 3257 99.19 -- 0.1747 0.1734 0.2015 --
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 2.8 2.8417 -- 150 2741 0.3224 0.3588 -- 99.0
X Ray Diffraction 2.8417 2.886 -- 151 2684 0.2888 0.3258 -- 99.0
X Ray Diffraction 2.886 2.9331 -- 138 2780 0.2821 0.3205 -- 100.0
X Ray Diffraction 2.9331 2.9835 -- 147 2732 0.2525 0.3132 -- 99.0
X Ray Diffraction 2.9835 3.0376 -- 120 2771 0.2459 0.3191 -- 100.0
X Ray Diffraction 3.0376 3.0958 -- 147 2712 0.2408 0.2339 -- 100.0
X Ray Diffraction 3.0958 3.1588 -- 138 2797 0.2364 0.2659 -- 99.0
X Ray Diffraction 3.1588 3.2272 -- 170 2684 0.2257 0.2275 -- 99.0
X Ray Diffraction 3.2272 3.3019 -- 126 2724 0.21 0.264 -- 99.0
X Ray Diffraction 3.3019 3.3841 -- 140 2673 0.2018 0.2418 -- 99.0
X Ray Diffraction 3.3841 3.4752 -- 141 2757 0.2062 0.2482 -- 99.0
X Ray Diffraction 3.4752 3.5769 -- 145 2729 0.1787 0.2255 -- 99.0
X Ray Diffraction 3.5769 3.6916 -- 137 2738 0.1734 0.21 -- 99.0
X Ray Diffraction 3.6916 3.8227 -- 135 2778 0.1637 0.2084 -- 100.0
X Ray Diffraction 3.8227 3.9746 -- 148 2701 0.1548 0.184 -- 99.0
X Ray Diffraction 3.9746 4.154 -- 151 2711 0.1461 0.1633 -- 99.0
X Ray Diffraction 4.154 4.3708 -- 135 2702 0.1375 0.1688 -- 98.0
X Ray Diffraction 4.3708 4.6414 -- 132 2768 0.1239 0.169 -- 99.0
X Ray Diffraction 4.6414 4.9946 -- 134 2745 0.1332 0.1614 -- 99.0
X Ray Diffraction 4.9946 5.4878 -- 151 2727 0.1598 0.1468 -- 100.0
X Ray Diffraction 5.4878 6.2604 -- 138 2729 0.1677 0.1847 -- 99.0
X Ray Diffraction 6.2604 7.8084 -- 141 2725 0.1704 0.1896 -- 99.0
X Ray Diffraction 7.8084 19.9847 -- 142 2701 0.1519 0.1737 -- 98.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.876
f_dihedral_angle_d 20.621
f_plane_restr 0.014
f_bond_d 0.016
f_chiral_restr 0.104
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 8390
Nucleic Acid Atoms 0
Heterogen Atoms 320
Solvent Atoms 127

Software

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