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US 2026/0258433 A1Published application
Novel plant terminator sequences
AssigneeCorteva Agriscience LLC
InventorsPRIYANKA BHYRI, NANDINI KRISHNAMURTHY, ESWAR NARAYANAN, AJIT NOTT, RINKU RANJAN SARANGI
Life of this patent
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Abstract
This invention relates to gene expression regulatory sequences, specifically transcription terminator sequences. Plant transcription terminator sequences are described herein. Methods for identifying novel plant transcription terminator sequences that can terminate transcription in one orientation or in a bidirectional manner and methods of using these terminator sequences to generate transgenic plants are described herein.
Claims16
A recombinant construct comprising a polynucleotide comprising:
- (a) a nucleotide sequence as set forth in SEQ ID NOS:
- 2, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 30, 31, 32, 33, 34, 35, 129-161 or 162;
- or
- (b) a nucleotide sequence with at least 95% sequence identity to the sequence set forth in SEQ ID NOS:
- 2, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 31, 32, 33, 34, 35, 129-161 or 162;
- or
- (c) a functional fragment of either (a) or (b);
- wherein the polynucleotide is operably linked to the 3′ end of a heterologous polynucleotide which is operably linked to a promoter;
- and further wherein the polynucleotide functions as a transcriptional terminator in a plant cell.
6 more elements
(canceled)
Dependencies are inferred from the claim text.