Fig. 1From: The functional divergence of homologous GPAT9 genes contributes to the erucic acid content of Brassica napus seedsOnly one pair of homeologous BnaGPAT9 genes rescues yeast growth under glucose. Yeast genetic complementation with heterologous expression of BnaGPAT9-A1/C1 could rescue the mutant strain ZAFU1 growth on SC-Ura-His-Leu + glucose solid medium, but BnaGPAT9-A10/C9 did not rescue growth. P: positive control (glycerol-3-phosphate acyltransferases 1 gene of Saccharomyces cerevisiae, ScGAT1); N: negative control (empty vector). The independent colonies were serially diluted (1:5) to an initial optical density (OD600) of 1.0Back to article page