English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Background   MYB  is the largest plant transcription factor gene family playing vital roles in plant growth and development. However, it has not been systematically studied in  Salvia miltiorrhiza , an economically important medicinal plant.    Results  Here we report the genome-wide identification and characterization of 110  R2R3 - MYBs , the largest subfamily of  MYBs  in  S. miltiorrhiza . The MYB domain and other motifs of SmMYBs are largely conserved with  Arabidopsis  AtMYBs, whereas the divergence of SmMYBs and AtMYBs also exists, suggesting the conservation and diversity of plant  MYBs . SmMYBs and AtMYBs may be classified into 37 subgroups, of which 31 include proteins from  S. miltiorrhiza  and  Arabidopsis , whereas 6 are specific to a species, indicating that the majority of MYBs play conserved roles, while others may exhibit species-specialized functions.  SmMYBs  are differentially expressed in various tissues of  S. miltiorrhiza . The expression profiles are largely consistent with known functions of their  Arabidopsis  counterparts. The expression of a subset of  SmMYBs  is regulated by microRNAs, such as miR159, miR319, miR828 and miR858. Based on functional conservation of MYBs in a subgroup, SmMYBs potentially involved in the biosynthesis of bioactive compounds were identified.    Conclusions  A total of 110  R2R3 - MYBs  were identified and analyzed. The results suggest the complexity of  MYB -mediated regulatory networks in  S. miltiorrhiza  and provide a foundation for understanding the regulatory mechanism of  SmMYBs .

bmc genomics

Genome-wide characterization and comparative analysis of R2R3-MYB transcription factors shows the complexity of MYB-associated regulatory networks in Salvia miltiorrhiza