X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.0 291.15 Crystallisation was carried out on a junior Clover plate using a solution containing 20% w/v polyethylene glycol 3,350, 50 mM Tris pH 8.0, and 200 mM potassium nitrate. The reservoir contained 100 ul of crystallisation solution. 5 ul protein at 2.19 mg/ml in 25 mM Tris/HCl pH 8.0, 100 mM NaCl, 10% v/v glycerol and 2 mM dithiothreitol were mixed with 2 ul of the crystallisation solution. Crystals were soaked in a crystallisation solution supplemented with 20% ethylene glycol before freezing in liquid nitrogen.
Unit Cell:
a: 81.575 Å b: 189.299 Å c: 84.109 Å α: 90.00° β: 114.27° γ: 90.00°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.2 Solvent Content: 44.00
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 0.98 41.78 1130120 57217 84.39 0.1033 0.1176 10.72
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
0.976 76.674 96.5 0.119 ? 9.4 7.8 ? 1130261 ? ? ?
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 0.976 1.040 70.9 ? ? 1.7 7.1 ?
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 ESRF BEAMLINE BM07 0.97980 ESRF BM07
Software
Software Name Purpose Version
PHENIX refinement (1.20.1_4487: ???)
autoPROC data reduction .
STARANISO data scaling .
PHASER phasing .