Compartmentation of Sulfur Metabolites in Tobacco Cells 1: USE OF EFFLUX ANALYSIS
AUTOR(ES)
Smith, Ivan K.
RESUMO
The distribution of sulfur-containing metabolites in cultured tobacco cells was determined by analyzing efflux kinetics. Transported sulfate rapidly labeled the cytoplasmic pools of sulfate (1 hour) and sulfur amino acids (6 hours). Excess sulfate and amino acids were transported into the vacuole. The size and distribution of the amino acid pool was not affected by increasing the sulfate content of the cells.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=426016Documentos Relacionados
- Intracellular Compartmentation of Ions in Salt Adapted Tobacco Cells 1
- Sulfate Transport in Cultured Tobacco Cells 1: EFFECTS OF CALCIUM AND SULFATE CONCENTRATION
- Induced K+ Efflux from Cultured Rose Cells 1: Effects of Protein-Synthesis Inhibitors
- Dimethylsulfoxide as a Potential Tool for Analysis of Compartmentation in Living Plant Cells 1
- Differential Compartmentation of Gibberellin A1 and Its Metabolites in Vacuoles of Cowpea and Barley Leaves 1
