Biology: Publication in Nature Plants

Plants produce all amino acids essential for human life. This commonly occurs in specialised cell organelles, so-called plastids. A research team headed by Heinrich Heine University Düsseldorf (HHU) has now decoded the mechanism by which the plants distribute these amino acids within their organisms. In the scientific journal Nature Plants, the researchers describe the mechanism and the class of transport proteins used for this process. The findings could potentially contribute to breeding crop plants with a higher content of essential amino acids and thus improved nutritional quality.