The complete chloroplast genome of <i>Pericallis hybrida</i> (Asteridae)

Wang, Bin; Li, Min; Yuan, Yijun

doi:10.1080/23802359.2018.1542999

Cited by 2 publications

(3 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…(NC_015543; Doorduin et al 2011) and Pericallis hybrida (Regel) B. Nord. (NC_031898; Wang et al 2019) using Geneious Prime 2019 (Biomatters Ltd., Auckland, New Zealand; https://www.geneious.com). Basic local alignment search tool ver.…”

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Comparative genomics of 11 complete chloroplast genomes of Senecioneae (Asteraceae) species: DNA barcodes and phylogenetics

Gichira

Avoga

et al. 2019

Bot Stud

View full text Add to dashboard Cite

Background Majority of the species within Senecioneae are classified in Senecio , making it the tribe’s largest genus. Certain intergeneric relationships within the tribe are vaguely defined, with the genus Senecio being partly linked to this ambiguity. Infrageneric relationships within Senecio remain largely unknown and consequently, the genus has undergone continuous expansion and contraction over the recent past due to addition and removal of taxa. Dendrosenecio , an endemic genus in Africa, is one of its segregate genera. To heighten the understanding of species divergence and phylogeny within the tribe, the complete chloroplast genomes of the first five Senecio and six Dendrosenecio species were sequenced and analyzed in this study. Results The entire length of the complete chloroplast genomes was ~ 150 kb and ~ 151 kb in Dendrosenecio and Senecio respectively. Characterization of the 11 chloroplast genomes revealed a significant degree of similarity particularly in their organization, gene content, repetitive sequence composition and patterns of codon usage. The chloroplast genomes encoded an equal number of unique genes out of which 80 were protein-coding genes, 30 transfer ribonucleic acid, and four ribosomal ribonucleic acid genes. Based on comparative sequence analyses, the level of divergence was lower in Dendrosenecio . A total of 331 and 340 microsatellites were detected in Senecio and Dendrosenecio, respectively. Out of which, 25 and five chloroplast microsatellites (cpSSR) were identified as potentially valuable molecular markers. Also, through whole chloroplast genome comparisons and DNA polymorphism tests, ten divergent hotspots were identified. Potential primers were designed creating genomic tools to further molecular studies within the tribe. Intergeneric relationships within the tribe were firmly resolved using genome-scale dataset in partitioned and unpartitioned schemes. Two main clades, corresponding to two subtribes within the Senecioneae, were formed with the genus Ligularia forming a single clade while the other had Dendrosenecio, Pericallis, Senecio and Jacobaea . A sister relationship was revealed between Dendrosenecio and Pericallis whereas Senecio, and Jacobaea were closely placed in a different clade. Conclusion Besides emphasizing on the potential of chloroplast genome data in resolving intergeneric relationships within Senecioneae, this study provides genomic resources to facilitate species identification and phylogenetic recon...

show abstract

Section: Methodsmentioning

confidence: 99%

“…To date, only eight chloroplast genomes have been sequenced and reported from three genera in the Senecioneae tribe (Doorduin et al 2011; Lee et al 2016; Wang et al 2019). In this study, the first five and six chloroplast genomes in Senecio and Dendrosenecio respectively were sequenced and analysed.…”

Section: Introductionmentioning

confidence: 99%

Comparative genomics of 11 complete chloroplast genomes of Senecioneae (Asteraceae) species: DNA barcodes and phylogenetics

Gichira

Avoga

et al. 2019

Bot Stud

View full text Add to dashboard Cite

show abstract

“… 2019 ), P. hybrida NC_031898 (Wang et al. 2018 ), E. sonchifolia MZ677242 (Siu et al. 2023 ), F. japonicum MT929248 (Gu et al.…”

Section: Resultsmentioning

confidence: 99%

The complete chloroplast genome sequence of Jacobaea cannabifolia

Su,

Cao,

et al. 2024

Mitochondrial DNA Part B

View full text Add to dashboard Cite

Jacobaea cannabifolia is a widely used medicinal plant. The total length of the chloroplast genome was 151,390 bp, and it comprised a large single-copy (LSC, 83,432 bp) region, a small single-copy (SSC, 18,304 bp) region, and a pair of inverted repeats (IRs, 49,654 bp). A total of 130 coding genes were annotated, including 88 protein-coding genes, 8 rRNA genes, and 34 tRNA genes. A phylogenetic tree was showed that J. cannabifolia and other species of the same genus clustered together.

show abstract

The complete chloroplast genome of Pericallis hybrida (Asteridae)

Cited by 2 publications

References 5 publications

Comparative genomics of 11 complete chloroplast genomes of Senecioneae (Asteraceae) species: DNA barcodes and phylogenetics

Comparative genomics of 11 complete chloroplast genomes of Senecioneae (Asteraceae) species: DNA barcodes and phylogenetics

The complete chloroplast genome sequence of Jacobaea cannabifolia

Contact Info

Product

Resources

About