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Transcripts accumulating during cold storage of potato (Solanum tuberosum L.) tubers are sequence-related to stress-responsive genes.

Author(s) : BERKEL J. van, SALAMINI F., GEBHARDT C.

Type of article: Article

Summary

By differential screening of a cDNA library, 16 clones corresponding to cold-inducible transcripts were isolated and classified into four non-cross-hybridizing groups. RNA hybridizations using representative clones from each group revealed different temporal accumulation patterns for the cold-inducible transcripts. mRNAs homologous to the cDNA clones were first detectable after 1 to 3 days of cold treatment, and the highest level of expression was reached after 3 to 7 days. Transcripts corresponding to cDNA clones C113 and C119 were transiently expressed, whereas the steady-state level remained high for cDNA clones C17 and C121 during the cold storage period of 4 weeks.

Details

  • Original title: Transcripts accumulating during cold storage of potato (Solanum tuberosum L.) tubers are sequence-related to stress-responsive genes.
  • Record ID : 1995-2947
  • Languages: English
  • Source: J. Plant Physiol. - vol. 104 - n. 2
  • Publication date: 1994

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