X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.2
Temperature 277.0
Details 8% PEG3350 35mM citric acid 65mM Bis-Tris-Propane 10% glycerol 5mM TCEP

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 52.46 α = 90
b = 121.22 β = 90
c = 164.15 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
CCD ADSC QUANTUM 315 mirrors 2015-09-27
Diffraction Radiation
Monochromator Protocol
graphite SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 8.2.2 1.000 ALS 8.2.2

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
2.45 68 100.0 0.23 0.23 -- 5.0 -- 39460 -- -3.0 --
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)
2.45 2.6 100.0 1.998 1.998 0.7 5.2 --

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
FOURIER SYNTHESIS 2.45 67.962 -- 0.02 -- 39227 1904 99.51 -- 0.2021 0.1988 0.267 ramdom
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 2.45 2.4823 -- 159 2663 0.3094 0.4032 -- 99.0
X Ray Diffraction 2.4823 2.5163 -- 165 2706 0.298 0.3599 -- 100.0
X Ray Diffraction 2.5163 2.5522 -- 121 2695 0.3043 0.4267 -- 100.0
X Ray Diffraction 2.5522 2.5903 -- 143 2686 0.3036 0.3677 -- 99.0
X Ray Diffraction 2.5903 2.6308 -- 145 2716 0.311 0.4075 -- 99.0
X Ray Diffraction 2.6308 2.6739 -- 167 2588 0.3023 0.3349 -- 100.0
X Ray Diffraction 2.6739 2.72 -- 125 2781 0.3124 0.3675 -- 100.0
X Ray Diffraction 2.72 2.7695 -- 123 2765 0.2956 0.3978 -- 100.0
X Ray Diffraction 2.7695 2.8228 -- 114 2690 0.2821 0.3964 -- 100.0
X Ray Diffraction 2.8228 2.8804 -- 141 2719 0.2782 0.4119 -- 100.0
X Ray Diffraction 2.8804 2.943 -- 132 2712 0.2799 0.3652 -- 99.0
X Ray Diffraction 2.943 3.0115 -- 124 2682 0.2732 0.3216 -- 99.0
X Ray Diffraction 3.0115 3.0868 -- 157 2722 0.2705 0.3361 -- 99.0
X Ray Diffraction 3.0868 3.1702 -- 114 2673 0.2666 0.3361 -- 99.0
X Ray Diffraction 3.1702 3.2635 -- 136 2759 0.2552 0.3158 -- 99.0
X Ray Diffraction 3.2635 3.3689 -- 136 2689 0.2202 0.2829 -- 99.0
X Ray Diffraction 3.3689 3.4893 -- 139 2725 0.2027 0.2728 -- 100.0
X Ray Diffraction 3.4893 3.629 -- 153 2650 0.1899 0.2952 -- 100.0
X Ray Diffraction 3.629 3.7941 -- 161 2725 0.1818 0.2064 -- 100.0
X Ray Diffraction 3.7941 3.9941 -- 136 2741 0.1659 0.2845 -- 100.0
X Ray Diffraction 3.9941 4.2443 -- 145 2692 0.1505 0.1931 -- 100.0
X Ray Diffraction 4.2443 4.572 -- 134 2710 0.1393 0.1986 -- 100.0
X Ray Diffraction 4.572 5.0319 -- 138 2688 0.1377 0.2201 -- 100.0
X Ray Diffraction 5.0319 5.7597 -- 136 2751 0.1586 0.1939 -- 100.0
X Ray Diffraction 5.7597 7.2553 -- 144 2688 0.1634 0.2551 -- 100.0
X Ray Diffraction 7.2553 67.9884 -- 99 2744 0.1505 0.1788 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.075
f_bond_d 0.008
f_angle_d 1.138
f_plane_restr 0.005
f_dihedral_angle_d 15.917
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6693
Nucleic Acid Atoms 0
Heterogen Atoms 167
Solvent Atoms 200

Software

Software
Software Name Purpose
PHENIX refinement version: 1.8.2_1309
iMOSFLM data reduction version: 7.1.0
Aimless data scaling version: 0.3.11
REFMAC phasing version: 5.8.0049