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. 2014 Nov 14;70(Pt 12):1636–1639. doi: 10.1107/S2053230X14023243

Table 2. Crystallization.

Method Vapour diffusion, hanging drop
Plate type Hampton Research VDX (24-well)
Temperature (C) 21
Light condition Experiment performed in the dark
Protein concentration (mgml1) 11
Buffer composition of protein solution 10mM Tris, 25mM sodium chloride pH 7.6
Composition of reservoir solution 12%(w/v) PEG 4000, 0.1M Tris, 0.2M sodium acetate pH 8.3
Volume and ratio of drop 2l, 1:1
Volume of reservoir (l) 500
Crystallization time (harvesting of the best crystals) 3 weeks
Maximum crystal dimensions (mm) 0.5 0.3 0.2
Cryoprotectant solution Mother liquor supplemented with 25%(w/v) PEG 400