X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 291.0
Details 100mM Bris-tris or Mes, 14-18% PEG3350, pH 6.5

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 81.19 α = 90
b = 82.23 β = 101.55
c = 150.75 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
PIXEL DECTRIS PILATUS 2M -- 2013-05-11
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04-1 0.9200 Diamond I04-1

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
1.85 28.05 97.5 0.089 -- -- 5.4 161035 161035 -- -- --
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)
1.85 1.95 97.7 0.566 -- 2.8 5.3 --

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 1.8518 28.05 -- 1.33 -- 160675 8062 97.19 -- 0.1726 0.1712 0.1995 Random selection
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 1.8518 1.8728 -- 249 5088 0.2427 0.2885 -- 97.0
X Ray Diffraction 1.8728 1.8949 -- 241 5125 0.2435 0.2482 -- 97.0
X Ray Diffraction 1.8949 1.918 -- 275 5015 0.2482 0.2833 -- 97.0
X Ray Diffraction 1.918 1.9422 -- 275 4981 0.2464 0.2763 -- 96.0
X Ray Diffraction 1.9422 1.9678 -- 272 5035 0.2156 0.2368 -- 96.0
X Ray Diffraction 1.9678 1.9947 -- 255 4841 0.2095 0.2503 -- 93.0
X Ray Diffraction 1.9947 2.0232 -- 251 4816 0.1958 0.2055 -- 92.0
X Ray Diffraction 2.0232 2.0534 -- 283 4946 0.1861 0.2211 -- 96.0
X Ray Diffraction 2.0534 2.0855 -- 284 5206 0.2029 0.2236 -- 99.0
X Ray Diffraction 2.0855 2.1197 -- 264 5118 0.178 0.2081 -- 99.0
X Ray Diffraction 2.1197 2.1562 -- 264 5170 0.1764 0.2071 -- 99.0
X Ray Diffraction 2.1562 2.1954 -- 288 5146 0.1776 0.2358 -- 99.0
X Ray Diffraction 2.1954 2.2376 -- 296 5123 0.169 0.2035 -- 99.0
X Ray Diffraction 2.2376 2.2833 -- 283 5094 0.191 0.2134 -- 98.0
X Ray Diffraction 2.2833 2.3329 -- 325 5103 0.1748 0.2079 -- 99.0
X Ray Diffraction 2.3329 2.3871 -- 284 5131 0.1684 0.2137 -- 98.0
X Ray Diffraction 2.3871 2.4468 -- 279 5092 0.1674 0.195 -- 98.0
X Ray Diffraction 2.4468 2.5129 -- 275 5150 0.1632 0.2039 -- 98.0
X Ray Diffraction 2.5129 2.5868 -- 261 5065 0.1662 0.202 -- 97.0
X Ray Diffraction 2.5868 2.6702 -- 253 5074 0.1642 0.1895 -- 96.0
X Ray Diffraction 2.6702 2.7656 -- 251 5024 0.1609 0.1738 -- 96.0
X Ray Diffraction 2.7656 2.8762 -- 256 4768 0.1636 0.2055 -- 92.0
X Ray Diffraction 2.8762 3.007 -- 285 5039 0.1745 0.213 -- 96.0
X Ray Diffraction 3.007 3.1653 -- 260 5227 0.1746 0.2002 -- 99.0
X Ray Diffraction 3.1653 3.3633 -- 271 5219 0.1625 0.1988 -- 100.0
X Ray Diffraction 3.3633 3.6225 -- 270 5247 0.1612 0.1777 -- 100.0
X Ray Diffraction 3.6225 3.9861 -- 263 5262 0.1468 0.175 -- 99.0
X Ray Diffraction 3.9861 4.5608 -- 281 5191 0.1343 0.1552 -- 99.0
X Ray Diffraction 4.5608 5.7381 -- 216 4943 0.1487 0.1593 -- 92.0
X Ray Diffraction 5.7381 28.0561 -- 252 5374 0.1724 0.1919 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 26.6607
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.003
f_angle_d 0.561
f_chiral_restr 0.045
f_plane_restr 0.004
f_dihedral_angle_d 12.022
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 13039
Nucleic Acid Atoms 0
Heterogen Atoms 30
Solvent Atoms 1853

Software

Software
Software Name Purpose
PHASER phasing
PHENIX refinement
PDB_EXTRACT data extraction version: 3.15
xia2 data reduction