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Substance Name: PUT3 protein, S cerevisiae
RN: 138391-78-3


  • From Saccharomyces cerevisiae; transcriptional activator that binds to DNA sequences in the promoters of the proline utilization genes & is required for the basal & induced expression of the enzymes in this pathway.
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Names and Synonyms

Name of Substance

  • PUT3 protein, S cerevisiae


  • Put3 protein
  • Put3 transcriptional activator

Systematic Name

  • Ribonucleic acid formation factor (Saccharomyces cerevisiae clone pDB126 gene PUT3 mutant PUT3c1594 reduced)

Registry Numbers

CAS Registry Number

  • 138391-78-3

System Generated Number

  • 0138391783