DsDBF1, a Type A-5 DREB Gene, Identified and Characterized in the Moss Dicranum scoparium.

ABSTRACT: Plant dehydration-responsive element binding (DREB) transcription factors (TFs) play important roles during stress tolerance by regulating the expression of numerous genes involved in stresses. DREB TFs have been extensively studied in a variety of angiosperms and bryophytes. To date, no information on the identification and characterization of DREB TFs in Dicranum scoparium has been reported. In this study, a new DBF1 gene from D. scoparium was identified by cloning and sequencing. Analysis of the conserved domain and physicochemical properties revealed that DsDBF1 protein has a classic AP2 domain encoding a 238 amino acid polypeptide with a molecular mass of 26 kDa and a pI of 5.98. Subcellular prediction suggested that DsDBF1 is a nuclear and cytoplasmic protein. Ph

SUBMITTER: Onele AO 

PROVIDER: S-EPMC9862540 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature