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. 2020 Apr 1;76(Pt 4):168–174. doi: 10.1107/S2053230X20004124

Table 2. Crystallization.

Method Vapor diffusion, sitting drop
Plate type 48-well double-sample sitting-drop crystallization plate
Temperature (K) 291
Protein concentration (mg ml−1) 20
Buffer composition of protein solution 25 mM Tris pH 8.0, 150 mM NaCl, 5 mM DTT
Composition of reservoir solution 0.2 M K2HPO4, 1.8 M NaH2PO4, 0.1 M Na2HPO4/citric acid pH 4.2
Volume and ratio of drop 2 µl drop, 1:1 ratio
Volume of reservoir (µl) 70