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Exploring the function of the grape regulators VvMYB5a and MYB5b by heterologous expression in anthocyanin petunia mutants

ABSTRACT: To obtain insights about the roles of VvMYB5a and VvMYB5b, here we perform complementation analyses using petunia regulatory mutants impaired in pigment accumulation in flower epidermis, proven to be a valid tool for gene functional studies. We created three transgenic petunia lines overexpressing VvMYB5a, VvMYB5b and VvMYBA1 and we compared petal transcriptomes of each overexpressors with the untransformed one.

ORGANISM(S): Petunia x hybrida

SUBMITTER: Sara Zenoni

PROVIDER: E-GEOD-48058 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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