Targeting of SUT1 to the Plasma Membrane in Yeast (SUSY7/ura3) as Visualized by SUT1-GFP Fusions.
(A) Yeast cells expressing only SUT1-GFP.
(B) Yeast cells coexpressing SUT1-GFP and the empty vector pDR196.
(C) Yeast cells coexpressing SUT1-GFP and SUT1.
(D) Yeast cells coexpressing SUT1-GFP and SUT2.