Publications by authors named "Amalie Scheel Tost"

Small post-translationally modified peptides are gaining increasing attention as important signaling molecules in plant development. In the family of plant peptides containing tyrosine sulfation (PSYs), only PSY1 has been characterized at the mature level as an 18-amino-acid peptide, carrying one sulfated tyrosine, and involved in cell elongation. This review presents seven additional homologs in all sharing high conservation in the active peptide domain, and it shows that PSY peptides are found in all higher plants and mosses.

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