bZIP TRANSCRIPTION FACTORS REGULATE CONVERSION OF NICOTINE TO NORNICOTINE AND REDUCE LEVELS OF TOBACCO SPECIFIC (TSNA) PRECURSORS

A method of decreasing conversion of nicotine to nornicotine is provided herein. The methods includes administering at least one basic region/leucine zipper (bZIP) type transcription factor inhibitor to an organism in need thereof. Also provided herein is a method of decreasing conversion of nicotin...

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Bibliographische Detailangaben
Hauptverfasser: Pattanaik, Sitakanta, Lawson, Darlene Madeline, Singh, Sanjay K, Yuan, Ling
Format: Patent
Sprache:eng
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Zusammenfassung:A method of decreasing conversion of nicotine to nornicotine is provided herein. The methods includes administering at least one basic region/leucine zipper (bZIP) type transcription factor inhibitor to an organism in need thereof. Also provided herein is a method of decreasing conversion of nicotine to nornicotine including mutating a bZIP type transcription factor binding site on a promoter of a nicotine N-demethylase (NND). Further provided herein is a method of decreasing conversion of nicotine to nornicotine including mutating a plant genome to knockout at least one bZIP type transcription factor.