ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik1996
Cytoplasmic male sterility (CMS) in Lolium perenne L. 2. The mitochondrial genome of a CMS line is rearranged and contains a chimaeric atp 9 gene.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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
3 citing papers in PubMed, 8 citations in OpenAlex.
- In Silico Identification of Candidate Genes for Fertility Restoration in Cytoplasmic Male Sterile Perennial Ryegrass (Lolium perenne L.).Genome biology and evolution · 2017Article
- Assembly and analysis of a male sterile rubber tree mitochondrial genome reveals DNA rearrangement events and a novel transcript.BMC plant biology · 2014Article
- The mitochondrial genome of a cytoplasmic male sterile line of perennial ryegrass (Lolium perenne L.) contains an integrated linear plasmid-like element.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2008Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The most striking difference between the mtDNAs of the fertile L. perenne line LPSB21 and the male-sterile line CMS9B290, is the presence in the former and the absence in the latter of a 5.6-kb HindIII fragment. This difference between fertile and sterile lines was the starting point for a detailed molecular analysis of the mitochondrial genome in the region spanning the 5.6-kb HindIII fragment in fertile L. perenne and the corresponding region in CMS9B290. Restriction mapping and Southern-blot analyses indicated that rearrangement of the mitochondrial genome consistent with a deletion/insertion event had occurred in the sterile line. Nucleotide-sequence analysis of the rearranged region in CMS9B290 revealed the presence of (1) a novel chimaeric gene, orf-C9, comprising the first six codons of atp9 fused to a further 118 codons of an unknown sequence and (2) a truncated version of an open reading frame, orf-L, originally identified in LPSB21 mtDNA. Northern-blot analysis confirmed the absence of orf-L transcripts and the presence of orf-C9 transcripts in the mtRNA of CMS9B290.
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Registered trials
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