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. 2009 Dec 31;10:454. doi: 10.1186/1471-2105-10-454

Figure 2.

Figure 2

Yeast two-hybrid confirmation of a predicted interaction. AtGluRS interacts with a disease resistance protein (DRP), glutamine synthetase (GS) and a zinc finger protein (ZFP). Three independent AH109 transformants were spotted onto yeast minimal plates lacking leucine and tryptophan (-LW) to select for the prey and bait plasmids respectively, or lacking histidine and adenine (-LWAH) to indicate reporter gene activation. Assays use a Gal4 based yeast two-hybrid system.