X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 5
Temperature 293.0
Details 30% w/v PEG3350, 0.1 M sodium citrate tribasic dihydrate, pH 5.0, Deoxy Big CHAP, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 47.21 α = 90
b = 78.65 β = 90
c = 23.45 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 113
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS IV++ -- 2011-06-25
Diffraction Radiation
Monochromator Protocol
osmic mirrors SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU 1.54178 -- --

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
1.45 50 99.8 0.024 -- -- 6.6 16223 16187 0.0 0.0 --
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)
1.449 1.48 99.5 0.183 -- 8.2 6.1 --

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 1.449 21.005 -- 1.35 16223 16186 1619 99.78 -- 0.18 0.1778 0.1998 RANDOM
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 1.449 1.4913 -- 130 1170 0.4584 0.4522 -- 99.0
X Ray Diffraction 1.4913 1.5394 -- 132 1186 0.3195 0.3218 -- 100.0
X Ray Diffraction 1.5394 1.5944 -- 131 1179 0.232 0.2458 -- 100.0
X Ray Diffraction 1.5944 1.6582 -- 132 1197 0.1814 0.2115 -- 100.0
X Ray Diffraction 1.6582 1.7337 -- 133 1192 0.1586 0.182 -- 100.0
X Ray Diffraction 1.7337 1.825 -- 135 1212 0.1452 0.1852 -- 100.0
X Ray Diffraction 1.825 1.9393 -- 134 1200 0.1618 0.186 -- 100.0
X Ray Diffraction 1.9393 2.0889 -- 133 1201 0.1784 0.2039 -- 100.0
X Ray Diffraction 2.0889 2.2989 -- 136 1226 0.1744 0.2006 -- 100.0
X Ray Diffraction 2.2989 2.631 -- 138 1245 0.1797 0.2082 -- 100.0
X Ray Diffraction 2.631 3.3127 -- 137 1237 0.1738 0.2094 -- 100.0
X Ray Diffraction 3.3127 21.0074 -- 148 1322 0.155 0.1606 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 0.6536
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.7192
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.0656
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.004
f_chiral_restr 0.061
f_dihedral_angle_d 11.892
f_angle_d 0.913
f_bond_d 0.017
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 751
Nucleic Acid Atoms 0
Heterogen Atoms 3
Solvent Atoms 192

Software

Computing
Computing Package Purpose
HKL-2000 Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
PHENIX Structure Solution
PHENIX (phenix.refine: 1.7.1_743) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.7.1_743) refinement
PHENIX model building
HKL-2000 data collection