Fig. 4
From:The sucrose transporter MdSUT4.1 participates in the regulation of fruit sugar accumulation in apple
The subcellular localization of MdSUT4.1 in tobacco leaves. Co-expression of pFGC-eYFP-MdSUT4.1 and tonoplast marker vac-rk CD3–975 in bright field, YFP channel, mCherry channel and merged channel, respectively. Bottom is the enlarged images indicated in an upper lane. Scale bars: 20 μm