X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.25
Details 21% PEG 3350 5% 1,2-ETHANEDIOL 0.2 M NANO3 0.1 M BIS-TRIS PROPANE PH 7.25

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 89.24 α = 90
b = 95.92 β = 90
c = 100.43 γ = 90
Symmetry
Space Group P 2 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 2M -- 2014-12-15
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06DA -- SLS X06DA

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
2.1 54.77 99.3 0.09 -- -- 3.3 -- 50575 -- 2.0 23.42
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)
2.1 2.15 99.2 0.59 -- 2.0 3.1 --

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 2.1 54.767 -- 1.99 -- 50483 2475 98.96 -- 0.1867 0.1847 0.2249 --
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 2.1001 2.1405 -- 130 2668 0.2854 0.2893 -- 99.0
X Ray Diffraction 2.1405 2.1842 -- 123 2634 0.2679 0.3136 -- 99.0
X Ray Diffraction 2.1842 2.2317 -- 113 2661 0.2534 0.2962 -- 98.0
X Ray Diffraction 2.2317 2.2836 -- 122 2643 0.2377 0.2662 -- 99.0
X Ray Diffraction 2.2836 2.3407 -- 132 2642 0.2271 0.2799 -- 99.0
X Ray Diffraction 2.3407 2.404 -- 139 2639 0.229 0.2917 -- 99.0
X Ray Diffraction 2.404 2.4748 -- 146 2635 0.2104 0.2797 -- 99.0
X Ray Diffraction 2.4748 2.5546 -- 130 2655 0.2157 0.3125 -- 99.0
X Ray Diffraction 2.5546 2.6459 -- 129 2671 0.2097 0.2632 -- 100.0
X Ray Diffraction 2.6459 2.7519 -- 123 2685 0.1966 0.2348 -- 100.0
X Ray Diffraction 2.7519 2.8771 -- 146 2633 0.2043 0.2605 -- 99.0
X Ray Diffraction 2.8771 3.0288 -- 157 2629 0.1969 0.251 -- 99.0
X Ray Diffraction 3.0288 3.2185 -- 146 2669 0.1891 0.2628 -- 99.0
X Ray Diffraction 3.2185 3.467 -- 176 2652 0.1604 0.2062 -- 99.0
X Ray Diffraction 3.467 3.8158 -- 120 2698 0.1478 0.1986 -- 99.0
X Ray Diffraction 3.8158 4.3678 -- 177 2682 0.1412 0.1532 -- 99.0
X Ray Diffraction 4.3678 5.5021 -- 145 2701 0.1318 0.1508 -- 98.0
X Ray Diffraction 5.5021 54.7852 -- 121 2811 0.164 0.2146 -- 96.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.006
f_chiral_restr 0.056
f_bond_d 0.008
f_dihedral_angle_d 15.079
f_angle_d 0.95
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5496
Nucleic Acid Atoms 0
Heterogen Atoms 54
Solvent Atoms 532

Software

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