ArticlePloS one2012
Complete chloroplast genome sequence of an orchid model plant candidate: Erycina pusilla apply in tropical Oncidium breeding.
Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
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Who cites it
33 citing papers in PubMed, 86 citations in OpenAlex.
- The Complete Chloroplast Genomes ofInternational journal of molecular sciences · 2024Article
- The CAM lineages of planet Earth.Annals of botany · 2023Article
- The climate changes promoted the chloroplast genomic evolution of Dendrobium orchids among multiple photosynthetic pathways.BMC plant biology · 2023Article
- The chloroplast genome evolution of Venus slipper (Paphiopedilum): IR expansion, SSC contraction, and highly rearranged SSC regions.BMC plant biology · 2021Article
- Chloroplast Genome Analysis of Two MedicinalPlants (Basel, Switzerland) · 2020Article
- Comparative Plastid Genomics of NeotropicalFrontiers in plant science · 2020Article
- Sequencing and Structural Analysis of the Complete Chloroplast Genome of the Medicinal PlantPlants (Basel, Switzerland) · 2019Article
- Morphological and Molecular Characterization of Orchid Fruit Development.Frontiers in plant science · 2019Article
- Post genomics era for orchid research.Botanical studies · 2017Review
- Article
- Molecular dating of phylogenetic divergence between Urochloa species based on complete chloroplast genomes.BMC genomics · 2017Article
- Comparative analysis of Dendrobium plastomes and utility of plastomic mutational hotspots.Scientific reports · 2017Article
- Inferring the evolutionary mechanism of the chloroplast genome size by comparing whole-chloroplast genome sequences in seed plants.Scientific reports · 2017Article
- Current progress in orchid flowering/flower development research.Plant signaling & behavior · 2017Review
- Assessment of genetic diversity among four orchids based on ddRAD sequencing data for conservation purposes.Physiology and molecular biology of plants : an international journal of functional plant biology · 2017Article
- The Complete Plastome Sequences of Four Orchid Species: Insights into the Evolution of the Orchidaceae and the Utility of Plastomic Mutational Hotspots.Frontiers in plant science · 2017Article
- Independent degradation in genes of the plastid ndh gene family in species of the orchid genus Cymbidium (Orchidaceae; Epidendroideae).PloS one · 2017Article
- Chloroplast genomes: diversity, evolution, and applications in genetic engineering.Genome biology · 2016Review
- Non-functional plastid ndh gene fragments are present in the nuclear genome of Norway spruce (Picea abies L. Karsch): insights from in silico analysis of nuclear and organellar genomes.Molecular genetics and genomics : MGG · 2016Article
- Transcriptome-wide analysis of the MADS-box gene family in the orchid Erycina pusilla.Plant biotechnology journal · 2016Article
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Authors and funding
9 authors at 4 institutions in 2 countries.
Funding
Abstract
Oncidium is an important ornamental plant but the study of its functional genomics is difficult. Erycina pusilla is a fast-growing Oncidiinae species. Several characteristics including low chromosome number, small genome size, short growth period, and its ability to complete its life cycle in vitro make E. pusilla a good model candidate and parent for hybridization for orchids. Although genetic information remains limited, systematic molecular analysis of its chloroplast genome might provide useful genetic information. By combining bacterial artificial chromosome (BAC) clones and next-generation sequencing (NGS), the chloroplast (cp) genome of E. pusilla was sequenced accurately, efficiently and economically. The cp genome of E. pusilla shares 89 and 84% similarity with Oncidium Gower Ramsey and Phalanopsis aphrodite, respectively. Comparing these 3 cp genomes, 5 regions have been identified as showing diversity. Using PCR analysis of 19 species belonging to the Epidendroideae subfamily, a conserved deletion was found in the rps15-trnN region of the Cymbidieae tribe. Because commercial Oncidium varieties in Taiwan are limited, identification of potential parents using molecular breeding method has become very important. To demonstrate the relationship between taxonomic position and hybrid compatibility of E. pusilla, 4 DNA regions of 36 tropically adapted Oncidiinae varieties have been analyzed. The results indicated that trnF-ndhJ and trnH-psbA were suitable for phylogenetic analysis. E. pusilla proved to be phylogenetically closer to Rodriguezia and Tolumnia than Oncidium, despite its similar floral appearance to Oncidium. These results indicate the hybrid compatibility of E. pusilla, its cp genome providing important information for Oncidium breeding.
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