Special virus dna fragments and their use as promoter

Details Special virus dna fragments and their use as promoter Special virus dna fragments and their use as promoter

C - Chemistry, Metallurgy

12

N

C12N 15/82 (2006.01) A01H 1/00 (2006.01) A01H 5/00 (2006.01) C07K 14/01 (2006.01) C12N 1/19 (2006.01) C12N 1/21 (2006.01) C12N 5/10 (2006.01) C12N 15/11 (2006.01)

Patent

CA 2296796

The invention relates to the characterization and use of powerful viral promoters for expressing genes, especially in plants. The invention is based on the surprising discovery that special DNA fragments derived from CFDV-DNA (coconut foliar decay virus DNA), which feature the stem-loop structure but not the translation start(s) for the open reading frames ORF1 and/or ORF2, have a distinctly higher promoter activity in plants than promoters derived from CFDV-DNA which do not correspond to these requirements.

L'invention concerne la caractérisation et l'utilisation de promoteurs viraux puissants pour l'expression de gènes, en particulier dans les plantes. L'invention est basée sur le fait qu'on a constaté, de façon surprenante, que des fragments d'ADN provenant de CFDV-ADN (virus ADN de la pourriture de la feuille du cocotier) et qui comprennent la structure en boucle de tige, et non pas, toutefois, le/ ou les origines de translation pour les trames de lecture ouvertes ORF1 et/ou ORF2, présentent une activité de promoteur dans les plantes, notablement plus élevée que les promoteurs dérivés de CFDV-ADN qui ne correspondent pas à ces dispositions.

Affiliated with

Also associated with

Rating

Special virus dna fragments and their use as promoter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Special virus dna fragments and their use as promoter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Special virus dna fragments and their use as promoter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2022565