@article{Geiger2020,
  author    = {Geiger, Dietmar},
  title     = {Plant glucose transporter structure and function},
  series = {Pfl{\"u}gers Archiv - European Journal of Physiology},
  volume    = {472},
  journal   = {Pfl{\"u}gers Archiv - European Journal of Physiology},
  number    = {9},
  doi       = {10.1007/s00424-020-02449-3},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-280643},
  pages     = {1111-1128},
  year      = {2020},
  abstract  = {The carbohydrate D-glucose is the main source of energy in living organisms. In contrast to animals, as well as most fungi, bacteria, and archaea, plants are capable to synthesize a surplus of sugars characterizing them as autothrophic organisms. Thus, plants are de facto the source of all food on earth, either directly or indirectly via feed to livestock. Glucose is stored as polymeric glucan, in animals as glycogen and in plants as starch. Despite serving a general source for metabolic energy and energy storage, glucose is the main building block for cellulose synthesis and represents the metabolic starting point of carboxylate- and amino acid synthesis. Finally yet importantly, glucose functions as signalling molecule conveying the plant metabolic status for adjustment of growth, development, and survival. Therefore, cell-to-cell and long-distance transport of photoassimilates/sugars throughout the plant body require the fine-tuned activity of sugar transporters facilitating the transport across membranes. The functional plant counterparts of the animal sodium/glucose transporters (SGLTs) are represented by the proton-coupled sugar transport proteins (STPs) of the plant monosaccharide transporter(-like) family (MST). In the framework of this special issue on "Glucose Transporters in Health and Disease," this review gives an overview of the function and structure of plant STPs in comparison to the respective knowledge obtained with the animal Na+-coupled glucose transporters (SGLTs).},
  language  = {en}
}