ArticleCurrent genetics1991
Analysis of nuclear sequences homologous to the B4 plasmid-like DNA of rice mitochondria; evidence for sequence transfer from mitochondria to nuclei.
Article in Current genetics, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 28 citations in OpenAlex.
- Pervasive migration of organellar DNA to the nucleus in plants.Journal of molecular evolution · 1995Article
- Promiscuous mitochondrial group II intron sequences in plant nuclear genomes.Journal of molecular evolution · 1994Article
- Restriction fragments homologous to mitochondrial plasmid-like DNAs are located within limited chromosomal regions on the rice nuclear genome.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 1993Article
- Sequence and transcription analysis of mitochondrial plasmids isolated from cytoplasmic male-sterile lines of Vicia faba.Plant molecular biology · 1992Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nuclear sequences homologous to the plasmid-like DNA, B4, were analyzed in the Japonica rice variety, Fujiminori. Homologous sequences existed at several positions in the nuclear genome, but each contained only a portion of the B4 sequence. It was impossible to reconstruct the entire sequence of B4 even by collating all the homologous sequences. Overlaps between some of the B4 sequences present in the nuclear genome resulted in parts of the sequence being represented more than once. These features indicate that nuclear sequences homologous to B4 are not the origin of B4 and that they have been transferred from mitochondria and integrated into the nuclear genome. Five other foreign sequences originating in the chloroplast or mitochondrial genome were found within 1 kb of the B4-homologous sequences. Structural analysis is consistent with the hypothesis that the DNA sequences were transferred via RNA.
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