Article
Core Promoter Plasticity Between Maize Tissues and Genotypes Contrasts with Predominance of Sharp Transcription Initiation Sites.
The Plant cell - 1 Dec 2015
Mejía-Guerra María Katherine, Li Wei, Galeano Narmer F, Vidal Mabel, Gray John, Doseff Andrea I, Grotewold Erich
Abstract excerpt
Core promoters are crucial for gene regulation, providing blueprints for the assembly of transcriptional machinery at transcription start sites (TSSs). Empirically, TSSs define the coordinates of core promoters and other regulatory sequences. Thus, experimental TSS identification provides an essential step in the characterization of promoters and their features. Here, we describe the application of CAGE (cap...
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