Fig. 2From: OsProT1 and OsProT3 Function to Mediate Proline- and γ-aminobutyric acid-specific Transport in Yeast and are Differentially Expressed in Rice (Oryza sativa L.)Subcellular localization of eGFP-OsProT fusion proteins in Arabidopsis mesophyll protoplasts. eGFP-OsProT1 or eGFP-OsProT3 was driven by the 35S promoter and transiently expressed in Arabidopsis protoplasts. The fluorescent dye Dil at a concentration of 10 μM was used to indicate the plasma membrane. Bars = 10 μmBack to article page