ArticleCurrent genetics1993
Genes for ribosomal proteins S3, L16, L5 and S14 are clustered in the mitochondrial genome of Brassica napus L.
Article in Current genetics, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed, 27 citations in OpenAlex.
- Mitochondrial-Nuclear Interactions, Co-Transcription, and Adaptive Evolution in Cytoplasmic Male Sterility.Plant, cell & environment · 2026Review
- Large 3' UTR of sugar beet rps3 is truncated in cytoplasmic male-sterile mitochondria.Plant cell reports · 2011Article
- Pervasive survival of expressed mitochondrial rps14 pseudogenes in grasses and their relatives for 80 million years following three functional transfers to the nucleus.BMC evolutionary biology · 2006Article
- The rpl5- rps14 mitochondrial region: a hot spot for DNA rearrangements in Solanum spp. somatic hybrids.Current genetics · 2004Article
- Organization of repetitive DNAs and the genomic regions carrying ribosomal RNA, cob, and atp9 genes in the cucurbit mitochondrial genomes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2004Article
- Alloplasmic male sterility in Brassica napus (CMS 'Tournefortii-Stiewe') is associated with a special gene arrangement around a novel atp9 gene.Molecular genetics and genomics : MGG · 2003Article
- A single nuclear transcript encoding mitochondrial RPS14 and SDHB of rice is processed by alternative splicing: common use of the same mitochondrial targeting signal for different proteins.Proceedings of the National Academy of Sciences of the United States of America · 1999Article
- Altered mitochondrial gene expression in a maternal distorted leaf mutant of Arabidopsis induced by chloroplast mutator.The Plant cell · 1996Article
- The rpl5-rps14-cob gene arrangement in Solanum tuberosum: rps14 is a transcribed and unedited pseudogene.Plant molecular biology · 1996Article
- Compilation and classification of higher plant mitochondrial tRNA genes.Nucleic acids research · 1996Review
- Conservation of the organization of the mitochondrial nad3 and rps12 genes in evolutionarily distant angiosperms.Molecular & general genetics : MGG · 1996Article
- Article
- The rps3-rpl16-nad3-rps12 gene cluster in rice mitochondrial DNA is transcribed from alternative promoters.Current genetics · 1995Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We have cloned and sequenced an 8.9-kb mitochondrial-DNA fragment from rapeseed (Brassica napus L.). The nucleotide sequence indicates a gene cluster that encodes four ribosomal proteins (S3, L16, L5, S14), two tRNA genes (trnD, trnK), and the 5' region of the cob gene. The arrangement of these seven genes is trnD-trnK-rps3-rpl16-rpl5-rps14-cob. The rps3 and rpl16 frames overlap by 131 bp. The rpl5 and rps14 genes are separated by a 4-bp spacer. A 1474-basepair intron is located in the rps3 gene. The tRNA(Asp) gene (trnD) is very similar to the corresponding gene from chloroplasts (cp-like-tRNA(Asp)). Gene-specific probes for each ribosomal protein gene, and for the cp-like-trnD, trnK and cob genes, hybridized to a common pre-mRNA of an estimated size of 10 kilobases, indicating that these seven genes may be expressed as a single transcription unit. The rps3-rpl16-rpl5-rps14 region of B. napus mtDNA may function as a ribosomal operon, similar to the S10 and SPC operons of Escherichia coli and to the ribosomal protein operon of the chloroplast genome from Euglena gracilis.
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