The SO42 − taken in is kept in the vacuoles many thanks to the co-transporters Sultr4; 1 and also Sultr4; 2, or it is distributed to the remainder of the plant, depending upon the sink tissues' need. Translocation from the origin to the stems and also leaves with the xylem occurs with Sultr1; 3, Sultr2; 1, Sultr2; 2, and also Sultr3; 5. In a lot of varieties, the absorbed sulfate is taken in mostly right into healthy proteins and various other biomolecules. However, in others, such as Brassica oleracea seedlings, it is possible to observe high quantities of SO42 − in the plant tissues.