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. 2016 Dec 26;7:1963. doi: 10.3389/fpls.2016.01963

FIGURE 6.

FIGURE 6

Analysis of the interaction between OsPIF16 and OsPHYB using a yeast two-hybrid assay. (A) Protein constructs used in the yeast two-hybrid assay. OsPIF16 was used as a prey in a translational fusion with the GAL4 AD. The C-terminal non-photoactive region of rice PHYB was fused with the GAL4 BD to use as a bait. (B) Analysis of protein–protein interactions in yeast growing in medium with (left) or without (right) histidine. The negative control was the interaction between OsPIF16 and GBD.