X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 8.5
Details HANGING DROP. 100MM TRIS PH8.5, 200MM MG-FORMATE, 20% PEG 8K MICROSEEDED

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 143.19 α = 90
b = 86.28 β = 90
c = 63.09 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M DYNAMICALLY BENDABLE MIRROR 2012-04-27
Diffraction Radiation
Monochromator Protocol
LN2 COOLED FIXED-EXIT SI(111) MONOCHROMATOR SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06SA -- SLS X06SA

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 47.34 99.9 0.08 -- -- 6.59 -- 79729 -- 2.0 26.55
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 1.85 99.4 1.12 -- 1.7 6.62 --

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 1.749 47.985 -- 2.0 -- 79632 3989 99.89 -- 0.17 0.168 0.2076 --
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 1.7488 1.7701 -- 126 2580 0.2574 0.2844 -- 97.0
X Ray Diffraction 1.7701 1.7925 -- 124 2701 0.2481 0.2563 -- 100.0
X Ray Diffraction 1.7925 1.8161 -- 149 2673 0.2429 0.2715 -- 100.0
X Ray Diffraction 1.8161 1.841 -- 137 2682 0.2316 0.2517 -- 100.0
X Ray Diffraction 1.841 1.8673 -- 147 2645 0.2255 0.2323 -- 100.0
X Ray Diffraction 1.8673 1.8952 -- 141 2659 0.2153 0.2217 -- 100.0
X Ray Diffraction 1.8952 1.9248 -- 144 2693 0.2093 0.2472 -- 100.0
X Ray Diffraction 1.9248 1.9564 -- 142 2674 0.1963 0.2465 -- 100.0
X Ray Diffraction 1.9564 1.9901 -- 134 2673 0.1944 0.219 -- 100.0
X Ray Diffraction 1.9901 2.0263 -- 162 2658 0.1944 0.2317 -- 100.0
X Ray Diffraction 2.0263 2.0653 -- 144 2684 0.1799 0.212 -- 100.0
X Ray Diffraction 2.0653 2.1074 -- 135 2687 0.1777 0.1928 -- 100.0
X Ray Diffraction 2.1074 2.1532 -- 137 2676 0.1671 0.2065 -- 100.0
X Ray Diffraction 2.1532 2.2033 -- 145 2687 0.1629 0.1953 -- 100.0
X Ray Diffraction 2.2033 2.2584 -- 139 2702 0.1617 0.1902 -- 100.0
X Ray Diffraction 2.2584 2.3195 -- 131 2697 0.1717 0.2331 -- 100.0
X Ray Diffraction 2.3195 2.3877 -- 147 2691 0.1716 0.199 -- 100.0
X Ray Diffraction 2.3877 2.4648 -- 149 2683 0.1697 0.2382 -- 100.0
X Ray Diffraction 2.4648 2.5529 -- 132 2717 0.1743 0.2214 -- 100.0
X Ray Diffraction 2.5529 2.6551 -- 152 2675 0.1806 0.2253 -- 100.0
X Ray Diffraction 2.6551 2.7759 -- 162 2704 0.1827 0.2191 -- 100.0
X Ray Diffraction 2.7759 2.9223 -- 116 2724 0.1794 0.2458 -- 100.0
X Ray Diffraction 2.9223 3.1053 -- 140 2724 0.1793 0.2338 -- 100.0
X Ray Diffraction 3.1053 3.345 -- 136 2764 0.1722 0.2255 -- 100.0
X Ray Diffraction 3.345 3.6815 -- 167 2710 0.1495 0.1922 -- 100.0
X Ray Diffraction 3.6815 4.214 -- 153 2758 0.1336 0.17 -- 100.0
X Ray Diffraction 4.214 5.3081 -- 146 2791 0.1368 0.1616 -- 100.0
X Ray Diffraction 5.3081 48.003 -- 152 2931 0.1625 0.2148 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.07
f_plane_restr 0.005
f_dihedral_angle_d 14.698
f_bond_d 0.007
f_angle_d 1.089
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4288
Nucleic Acid Atoms 504
Heterogen Atoms 44
Solvent Atoms 631

Software

Software
Software Name Purpose
PHENIX refinement version: (PHENIX.REFINE: DEV_1411)
XDS data reduction
XDS data scaling
PHENIX phasing