Genome-wide identification and characterization of R2R3MYB family in Rosaceae.

ABSTRACT: Transcription factors R2R3MYB family have been associated with the control of secondary metabolites, development of structures, cold tolerance and response to biotic and abiotic stress, among others. In recent years, genomes of Rosaceae botanical family are available. Although this information has been used to study the karyotype evolution of these species from an ancestral genome, there are no studies that treat the evolution and diversity of gene families present in these species or in the botanical family. Here we present the first comparative study of the R2R3MYB subfamily of transcription factors in three species of Rosaceae family (Malus domestica, Prunus persica and Fragaria vesca). We described 186, 98 and 86 non-redundant gene models for apple, peach and strawberry, respectively.

SUBMITTER: Gonzalez M 

PROVIDER: S-EPMC4927548 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature