X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4.5
Temperature 293.0
Details 170 mM ammonium sulfate, 25.5 % PEG 4000, 15% Glycerol, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 43.03 α = 90
b = 146.38 β = 97.71
c = 66.32 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 300 mm CCD APS 22ID 2012-07-07
Diffraction Radiation
Monochromator Protocol
APS 22ID SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-ID 1 APS 22-ID

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
1.65 50 98.4 -- 0.067 -- 3.4 97300 95840 1.7 1.7 22.2
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)
1.65 1.71 90.9 0.53 0.53 2.6 2.3 --

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 1.65 38.185 -- 1.36 -- 95522 4774 98.03 -- 0.1703 0.1689 0.197 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 1.6489 1.6677 -- 116 2667 0.2567 0.2855 -- 87.0
X Ray Diffraction 1.6677 1.6873 -- 134 2794 0.2492 0.2924 -- 91.0
X Ray Diffraction 1.6873 1.7079 -- 142 2933 0.2405 0.2864 -- 94.0
X Ray Diffraction 1.7079 1.7295 -- 169 2917 0.234 0.2851 -- 95.0
X Ray Diffraction 1.7295 1.7522 -- 174 2964 0.23 0.2545 -- 97.0
X Ray Diffraction 1.7522 1.7763 -- 159 3006 0.2262 0.2587 -- 97.0
X Ray Diffraction 1.7763 1.8016 -- 151 3011 0.2215 0.2593 -- 98.0
X Ray Diffraction 1.8016 1.8285 -- 146 3001 0.2139 0.253 -- 98.0
X Ray Diffraction 1.8285 1.8571 -- 159 3076 0.2051 0.2451 -- 99.0
X Ray Diffraction 1.8571 1.8875 -- 166 3024 0.1883 0.2301 -- 98.0
X Ray Diffraction 1.8875 1.9201 -- 153 2992 0.1766 0.219 -- 99.0
X Ray Diffraction 1.9201 1.955 -- 169 3140 0.1773 0.2061 -- 99.0
X Ray Diffraction 1.955 1.9926 -- 140 2996 0.1805 0.1847 -- 99.0
X Ray Diffraction 1.9926 2.0333 -- 179 3066 0.1796 0.2243 -- 99.0
X Ray Diffraction 2.0333 2.0775 -- 178 3035 0.1786 0.1932 -- 99.0
X Ray Diffraction 2.0775 2.1258 -- 179 3044 0.1666 0.2186 -- 99.0
X Ray Diffraction 2.1258 2.179 -- 167 3088 0.1721 0.2107 -- 99.0
X Ray Diffraction 2.179 2.2379 -- 164 3035 0.1687 0.2127 -- 99.0
X Ray Diffraction 2.2379 2.3037 -- 148 3083 0.1663 0.228 -- 100.0
X Ray Diffraction 2.3037 2.3781 -- 170 3091 0.1641 0.188 -- 100.0
X Ray Diffraction 2.3781 2.463 -- 153 3066 0.1655 0.2127 -- 100.0
X Ray Diffraction 2.463 2.5616 -- 164 3075 0.1728 0.2205 -- 100.0
X Ray Diffraction 2.5616 2.6782 -- 171 3085 0.1642 0.1737 -- 99.0
X Ray Diffraction 2.6782 2.8193 -- 151 3062 0.1582 0.1901 -- 99.0
X Ray Diffraction 2.8193 2.9959 -- 179 3061 0.1598 0.1924 -- 100.0
X Ray Diffraction 2.9959 3.2271 -- 147 3092 0.1625 0.1682 -- 100.0
X Ray Diffraction 3.2271 3.5517 -- 171 3084 0.1524 0.2086 -- 100.0
X Ray Diffraction 3.5517 4.0651 -- 158 3075 0.1514 0.1517 -- 100.0
X Ray Diffraction 4.0651 5.1197 -- 169 3091 0.1359 0.1522 -- 100.0
X Ray Diffraction 5.1197 38.1953 -- 148 3094 0.1917 0.2186 -- 98.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.067
f_angle_d 1.16
f_plane_restr 0.006
f_bond_d 0.007
f_dihedral_angle_d 13.225
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6399
Nucleic Acid Atoms 0
Heterogen Atoms 134
Solvent Atoms 726

Software

Software
Software Name Purpose
SERGUI data collection
PHASER phasing
PHENIX refinement version: (phenix.refine: 1.8_1069)
HKL-2000 data reduction
HKL-2000 data scaling