Matr knockdown 1-ANR MITOMANIP
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ABSTRACT: rs12-06_a9-mrnonpolya - matr knockdown 1 - Mitochondrial transcriptome regulation and coordination with the nucleus - Following a previously established strategy (Val et al., 2011, Nucleic Acids Res. 39, 9262–9274), we express, from an estradiol-inducible nuclear transgene, a trans-cleaving ribozyme directed against the matR mitochondrial mRNA and associated as a trailor sequence to a tRNA mimic. The latter serves as a shuttle and ensures mitochondrial uptake of the chimeric RNA through the natural tRNA import pathway. In mitochondria, the ribozyme triggers cleavage and degradation of the target mRNA. The impact of the matR mRNA knockdown on the overall plant transcriptome. Control plants express either no ribozyme (C0a and C0b) or the shuttle RNA combined with a ribozyme that has no specific target in A. thaliana (SD).
ORGANISM(S): Arabidopsis thaliana Cephalanthera damasonium
PROVIDER: GSE127499 | GEO | 2019/03/01
REPOSITORIES: GEO
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