Characterization of the complete plastome of <i>Aster pekinensis</i> (Asteraceae), a perennial herb

Zhang, Xin; Jiang, Peipei; Fan, Shoujin

doi:10.1080/23802359.2021.1899081

Cited by 7 publications

(6 citation statements)

References 9 publications

(10 reference statements)

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“…In our study, we successfully assembled the complete plastome of A. yaoshanensis collected from Guangxi for the first time. Based on the analysis of the plastome map, we found that the structure, gene location, size and gene content of A. yaoshanensis are highly conserved, which is very similar to the plastome structure of most reported Aster plants, such as A. ageratoides ( Feng et al., 2021 ; Zhang et al., 2021 ; Wang and Liu, 2023 ). The plastomes of these Aster have a standard quadripartite structure, including two inverted repeat regions (IRs), an LSC region and an SSC region, and the general GC content was low in the whole sequence.…”

Section: Discussionmentioning

confidence: 55%

A new species, Aster yaoshanensis (Asteracae, Astereae), from Guangxi (China), based on morphology and molecular phylogenetic data

Zheng,

Qin,

et al. 2024

Front. Plant Sci.

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Aster yaoshanensis sp. nov., a new species of the family Asteraceae is here described and illustrated. The species is presently known only from rock crevices of mountain valleys in Dayaoshan National Nature Reserve, Guangxi autonomous region, China. Phylogenetic analyses based on ITS sequences and complete plastome data have shown that this new species is a member of genus Aster with high support. Morphologically, it mostly resembles A. jishouensis, but it can be easily distinguished from the latter by bract indumentum (glabrous except margin ciliate vs. villous especially on veins abaxially, glabrous adaxially) and color (green vs. purple), shorter corolla (3.2–3.5 mm vs. 4.5–5.3 mm), bract stalk (obvious, ca.1.2 mm vs. sessile), and different distribution (Guangxi vs. Hunan). The detailed description, distribution map, and photos are provided. This study further elucidates the species identification, phylogeny and characteristic evolution of Aster.

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Section: Discussionmentioning

confidence: 55%

A new species, Aster yaoshanensis (Asteracae, Astereae), from Guangxi (China), based on morphology and molecular phylogenetic data

Zheng,

Qin,

et al. 2024

Front. Plant Sci.

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“… 2017 ), Aster altaicus NC 072176 (this study), Aster falcifolius NC 069916, Aster lavandulifolius NC 063955, Aster pekinensis MW 255593 (Zhang et al. 2021 ), Aster polius NC 063453, Aster procerus NC 069914, Aster souliei OK 323961 (Wang et al. 2022 ), Aster sp.…”

Section: Resultsmentioning

confidence: 66%

The complete chloroplast genome of Aster altaicus Willd. (Asteraceae: Aster) and phylogenetic analysis

Wang

Liu

2023

Mitochondrial DNA Part B

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Aster altaicus Willd. is an important medicinal plant and can also be used as a forage grass. To better understand the diversity and phylogeny between A. altaicus and other Aster species, we sequenced and annotated the complete chloroplast genome of A. altaicus by using the Illumina Hiseq 2500 platform. This complete chloroplast genome is 152,473 bp long and the GC content is 37.3% presented a negative AT-skew (–0.002) and a positive GC-skew (0.003). The genome contains a large single-copy region (LSC) of 84,235 bp, a small single-copy region (SSC) of 18,212 bp, which separated by a pair of inverted repeat regions (IRA and IRB) of 25,013 bp. Moreover, 129 genes were found in the chloroplast of A. altaicus , including 85 protein-coding genes (PCGs), 36 transfer RNA genes (tRNAs), 8 ribosomal RNA unit genes (rRNAs). Phylogenetic analysis showed that A. altaicus was more closely related to A. altaicus and A. altaicus var. uchiyamae. This study lays the foundation for further studies on the evolution and phylogeny of Aster .

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“…belongs to the Aster genus of the Asteraceae family. Previous studies have explored the complete chloroplast genomes of various Aster species [21][22][23][24][25]. In this study, we present the first successfully assembled and annotated complete chloroplast genome of A. altaicus Willd., collected from the Tibetan Plateau.…”

Section: Discussionmentioning

confidence: 99%

Chloroplast Genome Characteristics of Plants on the Tibetan Plateau

Liu,

Qin,

et al. 2024

Physiology

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Located in the interior of Asia, the Qinghai-Tibet Plateau is the largest plateau in China and the highest plateau in the world. It is also known as the “Roof of the world” and the “third pole”. The various nature reserves on the Qinghai-Tibet Plateau are a treasure house of natural resources with the strangest ecological environment and the richest biological resources on the roof of the world. They are of high scientific value. This chapter will describe the chloroplast genome characteristics of several plants on the Qinghai-Tibet Plateau, such as Aster, Asterothamnus centraliasiaticus, Aster altaicus, Corethrodendron multijugum, Clematis nannophylla, and so on.

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Characterization of the complete plastome of Aster pekinensis (Asteraceae), a perennial herb

Cited by 7 publications

References 9 publications

A new species, Aster yaoshanensis (Asteracae, Astereae), from Guangxi (China), based on morphology and molecular phylogenetic data

A new species, Aster yaoshanensis (Asteracae, Astereae), from Guangxi (China), based on morphology and molecular phylogenetic data

The complete chloroplast genome of Aster altaicus Willd. (Asteraceae: Aster) and phylogenetic analysis

Chloroplast Genome Characteristics of Plants on the Tibetan Plateau

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