Characterization and expression of cold-induced glutathione S-transferase in freezing tolerant Solanum commersonii, sensitive S. tuberosum and their interspecific somatic hybrids.

@article{Seppnen2000CharacterizationAE,
  title={Characterization and expression of cold-induced glutathione S-transferase in freezing tolerant Solanum commersonii, sensitive S. tuberosum and their interspecific somatic hybrids.},
  author={Sepp{\"a}nen and Cardi and M BorgHy{\"o}kki and Pehu},
  journal={Plant science : an international journal of experimental plant biology},
  year={2000},
  volume={153 2},
  pages={125-133}
}
  • Seppänen, Cardi, +1 author Pehu
  • Published 2000 in
    Plant science : an international journal of…
Glutathione S-transferases (GST) form a large family of non-photosynthetic enzymes known to function in detoxification of xenobiotics. We have cloned and characterized a novel, low temperature regulated GST, Solanum commersonii glutathione S-transferase (Scgst1), from a cold acclimated wild potato species S. commersonii and studied the level of its transcription in freezing tolerant and sensitive Solanum genotypes. Active oxygen species (AOS) were associated with the early steps of Scgst1… CONTINUE READING
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