Switchgrass ubiquitin promoter (PVUBI2) and uses thereof

The subject application provides polynucleotides, compositions thereof and methods for regulating gene expression in a plant. Polynucleotides disclosed herein comprise novel sequences for a promoter isolated from Panicum virgatum (switchgrass) that initiates transcription of an operably linked nucle...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STEWART C. NEAL, MANN DAVID GEORGE JAMES
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The subject application provides polynucleotides, compositions thereof and methods for regulating gene expression in a plant. Polynucleotides disclosed herein comprise novel sequences for a promoter isolated from Panicum virgatum (switchgrass) that initiates transcription of an operably linked nucleotide sequence. Thus, various embodiments of the invention comprise the nucleotide sequence of SEQ ID NO: 2 or fragments thereof comprising nucleotides 1 to 692 of SEQ ID NO: 2 that are capable of driving the expression of an operably linked nucleic acid sequence.