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Substance Name: Heat shock factor, yeast
RN: 135844-13-2


  • Regulates the expression of heat shock genes; binds constitutively to DNA, but activates transcription efficiently only after heat shock; from Saccharomyces cerevisiael; GenBank J03139, M22040 and Z72596.
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Names and Synonyms

Name of Substance

  • Heat shock factor, yeast


  • Heat shock transcription factor, yeast
  • Hsf, yeast

Systematic Name

  • Ribonucleic acid formation factor HSF (Kluyveromyces lactis)

Registry Numbers

CAS Registry Number

  • 135844-13-2

System Generated Number

  • 0135844132