X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 277 0.1 M Bis-Tris pH 6.5 0.2 M ammonium sulphate 31% PEG-3350 450 uM Sinorhizobium meliloti Nod factor (LCO-IV,Ac,C16:2,S) 2.25% (v/v) acetonitrile
Unit Cell:
a: 44.210 Å b: 53.530 Å c: 95.000 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 2 21
Crystal Properties:
Matthew's Coefficient: 2.02 Solvent Content: 39.25
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.49 40.08 37595 2002 99.88 0.1459 0.1805 21.26
Data Collection
Overall
Resolution Limit (High) Resolution Limit (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
1.49 40.0820 99.86 0.0846 ? 18.50 7.2 ? 37595 ? ? 12.75
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 1.49 1.543 99.81 ? ? 2.35 7.2 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON MAX II BEAMLINE I911-3 1.00 MAX II I911-3
Software
Software Name Purpose Version
PHENIX refinement 1.16_3549
PHENIX refinement 1.16_3549
PDB_EXTRACT data extraction 3.25
XDS data reduction Jan 31, 2020
XSCALE data scaling Jan 31, 2020
PHASER phasing 2.5.6
Coot model building 0.8.9.1
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