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Figure 4 | BMC Biochemistry

Figure 4

From: Interactions between co-expressed Arabidopsis sucrose transporters in the split-ubiquitin system

Figure 4

Protein-protein interactions determined by the split ubiquitin system using HIS3 as reporter gene. (A) Growth of yeast cells on control plates with histidine. (B) Growth of yeast cells on plates without histidine demonstrating interaction of AtSUT2 and AtSUC2 as baits with other sucrose transporters as prey, and no growth of cells expressing bait constructs and NubG. Cells were spotted on SD medium with adenine and with or without histidine in 10 μL at cell densities indicated.

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