Corrigendum: Arabidopsis Fructokinases Are Important for Seed Oil Accumulation and Vascular Development.

[This corrects the article on p. 2047 in vol. 7, PMID: 28119723.

Arabidopsis Fructokinases Are Important for Seed Oil Accumulation and Vascular Development.

Sucrose (a disaccharide made of glucose and fructose) is the primary carbon source transported to sink organs in many plants. Since fructose accounts for half of the hexoses used for metabolism in sink tissues, plant fructokinases (FRKs), the main fructose-phosphorylating enzymes, are likely to play a central role in plant development. However, to date, their specific functions have been the subject of only limited study.