ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2009
Complete chloroplast genome sequence of a major allogamous forage species, perennial ryegrass (Lolium perenne L.).
Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.
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41 citing papers in PubMed, 78 citations in OpenAlex.
- Comprehensive analysis of chloroplast genome evolution in Poaceae: codon usage patterns, selection pressures, and phylogenomic relationships.BMC genomics · 2026Article
- Complete Chloroplast Genomes of 9International journal of molecular sciences · 2025Article
- Molecular Characterization and Phylogenetic Analysis of Centipedegrass [Current issues in molecular biology · 2024Article
- Dig up tall fescue plastid genomes for the identification of morphotype-specific DNA variants.BMC genomics · 2023Article
- Poaceae Chloroplast Genome Sequencing: Great Leap Forward in Recent Ten Years.Current genomics · 2023Review
- Complete Plastome ofGenes · 2022Article
- Novel insights into Pinus species plastids genome through phylogenetic relationships and repeat sequence analysis.PloS one · 2022Article
- Light/heat effects on RNA editing in chloroplast NADH-plastoquinone oxidoreductase subunit 2 (ndhB) gene of Calotropis (Calotropis procera).Journal, genetic engineering & biotechnology · 2020Article
- Complete chloroplast genomes of four Physalis species (Solanaceae): lights into genome structure, comparative analysis, and phylogenetic relationships.BMC plant biology · 2020Article
- The Complete Chloroplast Genomes of TwoPlants (Basel, Switzerland) · 2019Article
- Isolation of Intact Chloroplast for Sequencing Plastid Genomes of FivePlants (Basel, Switzerland) · 2019Article
- Towards Improved Molecular Identification Tools in Fine Fescue (Frontiers in genetics · 2019Article
- Article
- Comparative Analyses of Chloroplast Genomes of Cucurbitaceae Species: Lights into Selective Pressures and Phylogenetic Relationships.Molecules (Basel, Switzerland) · 2018Article
- A 250 plastome phylogeny of the grass family (Poaceae): topological support under different data partitions.PeerJ · 2018Article
- Complete plastome sequencing of both living species of Circaeasteraceae (Ranunculales) reveals unusual rearrangements and the loss of the ndh gene family.BMC genomics · 2017Article
- Molecular dating of phylogenetic divergence between Urochloa species based on complete chloroplast genomes.BMC genomics · 2017Article
- Comparative Analysis of the Complete Chloroplast Genome of Four Endangered Herbals of Notopterygium.Genes · 2017Article
- Article
- Completion of EightFrontiers in plant science · 2017Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Lolium perenne L. (perennial ryegrass) is globally one of the most important forage and grassland crops. We sequenced the chloroplast (cp) genome of Lolium perenne cultivar Cashel. The L. perenne cp genome is 135 282 bp with a typical quadripartite structure. It contains genes for 76 unique proteins, 30 tRNAs and four rRNAs. As in other grasses, the genes accD, ycf1 and ycf2 are absent. The genome is of average size within its subfamily Pooideae and of medium size within the Poaceae. Genome size differences are mainly due to length variations in non-coding regions. However, considerable length differences of 1-27 codons in comparison of L. perenne to other Poaceae and 1-68 codons among all Poaceae were also detected. Within the cp genome of this outcrossing cultivar, 10 insertion/deletion polymorphisms and 40 single nucleotide polymorphisms were detected. Two of the polymorphisms involve tiny inversions within hairpin structures. By comparing the genome sequence with RT-PCR products of transcripts for 33 genes, 31 mRNA editing sites were identified, five of them unique to Lolium. The cp genome sequence of L. perenne is available under Accession number AM777385 at the European Molecular Biology Laboratory, National Center for Biotechnology Information and DNA DataBank of Japan.
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