In a previous study we found that in chickweed the expression level of the pro-SmAMP2 gene was comparable or even higher to that of the β-actin gene. This high level of the gene expression has attracted our attention as an opportunity for the identification of novel strong promoters of plant origin, which could find its application in plant biotechnology. | Novel strong promoter of antimicrobial peptides gene pro-SmAMP2 from chickweed (Stellaria media)