Sulfate transporters present at the root surface facilitate uptake of sulfate from the
environment. Here we report that uptake of sulfate at the outermost cell layers of Arabidopsis …

High-affinity sulfate transporters SULTR1; 1 and SULTR1; 2 are expressed at epidermis and
cortex of Arabidopsis (Arabidopsis thaliana) roots during sulfur limitation. Here, we report …

Xylem transport of sulfate regulates distribution of sulfur in vascular plants. Here, we
describe SULTR3; 5 as an essential component of the sulfate transport system that facilitates …

Abstract SULTR1; 1 high-affinity sulfate transporter is highly regulated by sulfur deficiency (–
S) in the epidermis and cortex of Arabidopsis roots. The regulatory mechanism of SULTR1; 1 …

The molecular mechanisms regulating the initial uptake of inorganic sulfate in plants are still
largely unknown. The current model for the regulation of sulfate uptake and assimilation …

Summary SULTR1; 1 high‐affinity sulfate transporter is highly regulated in the epidermis
and cortex of Arabidopsis roots responding to sulfur deficiency (− S). We identified a novel …

To investigate the uptake and long‐distance translocation of sulphate in plants, we have
characterized three cell‐type‐specific sulphate transporters, Sultr1; 1, Sultr2; 1 and Sultr2; 2 …

Uptake of external sulfate from the environment and use of internal vacuolar sulfate pools
are two important aspects of the acquisition of sulfur for metabolism. In this study, we …

To investigate how plants acquire and assimilate sulfur from their environment, we isolated
and characterized two mutants of Arabidopsis thaliana deficient in sulfate transport. The …

Hst1At (accession number AB018695) was identified from the Arabidopsis thaliana
sequencing project on BAC T3F12, and the corresponding cDNA was isolated by reverse …