鳞翅目昆虫比较线粒体基因组学研究进展

Wang, Wei; Meng, Zhiqi; Shi, Fangxiong; Li, Fengbo

doi:10.1360/972012-1721

Cited by 9 publications

(1 citation statement)

References 53 publications

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“…In recent years, with the continuous development and improvement of the next generation sequencing (NGS) methods, related researches on mt genomes of plants and animals have also gradually expanded. For insects, mt genomes have been sequenced in various insects, such as Hemiptera, Lepidoptera, and Coleoptera, with some basic features compared, such as size, gene content, gene rearrangement, and codon usage, etc [5][6][7]. Us-ing mt genome sequences, Jiang et al [8]; Hong et al [9]; and Feng et al [10] reconstructed the genetic relationship between different Lepidopteran species, and reached the same conclusions by using traditional classification methods.…”

Section: Introductionmentioning

confidence: 99%

Comparative analysis of the mitochondrial genome and genetic relationship between Philosamia cynthia ricini and Philosamia cynthia cynthia

Liang¹,

Zhang²,

Liu³

et al. 2021

ScienceAsia

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Philosamia cynthia cynthia and Philosamia cynthia ricini are silken insects belonging to the family Saturniidae (Lepidoptera). In order to explore the genetic relationships of silken insects from Saturniidae at the molecular level, we used NGS method to assemble complete mitochondrial genome sequences of P. cynthia ricini strain B7 and P. cynthia cynthia strain C2gx. Assembly results showed that the total lengths of the mitochondrial genome sequences of B7 and C2gx were 15 383 and 15 344 bp, respectively; and both genomes contained 37 genes with a A+T enriched region. A total of 361 transversion or transition sites occurred at 13 PCGs and 1 insertion or deletion site at the Cox1. The start codons of the Cox1 in B7 and C2gx were CGA and ATT, respectively, which were different from the TTAG of other lepidopteran insects. Based on the mitochondrial genome sequences of fifteen lepidopteran insects published in NCBI, we performed phylogenetic analysis and showed that, although the two strains have some genetic differences in the mitochondrial genome, B7 and C2gx were clustered into one branch with close kinship as expected.

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Section: Introductionmentioning

confidence: 99%

Comparative analysis of the mitochondrial genome and genetic relationship between Philosamia cynthia ricini and Philosamia cynthia cynthia

Liang¹,

Zhang²,

Liu³

et al. 2021

ScienceAsia

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The complete mitochondrial genome of Trabala vishnou guttata (Lepidoptera: Lasiocampidae) and the related phylogenetic analyses

Xiao

Wang

et al. 2016

Genetica

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The bluish yellow lappet moth, Trabala vishnou guttata is an extraordinarily important pest in China. The complete mitochondrial genome is sequenced and determined firstly, which is based on traditional PCR amplification and primer walking methods with a length of 15,281 bp, including 13 protein-coding (PCG) genes, 22 transfer RNA (rRNA) genes, two ribosomal RNA (tRNA) genes, and an A + T-rich region. The gene order and orientation of the T. vishnou guttata mitogenome were identical to the other sequenced Lasiocampidae species. The overall nucleotide composition of T. vishnou guttata is A (40.27 %), T (40.59 %), C (11.58 %) and G (7.56 %), respectively. All the PCGs initiate with the three orthodox start codons ATN except for coxI with CGA start codon. Three PCGs (coxI, coxII and nad4) used incomplete stop codon T, while the other 10 PCGs terminate with complete stop codon TAA. All tRNA genes have a typical clover-leaf structure except for the absence of a dihydrouridine arm in trnS (AGN). The length of A + T-rich region is 383 bp. Phylogeny is established to reveal the genetic relationship between T. vishnou guttata and other lepidopteran species based on 13 PCGs nucleotide sequences of the sequenced species (32 taxa) by Maximum likelihood and Bayesian methods. Phylogenetic analyses presents that T. vishnou guttata and its closely related species (Dendrolimus taxa) are clustered on Lasiocampidae group. It is a sister clade relationship between Lasiocampidae and other families in Bombycoidea with a bootstrap value of 83 % and a posterior probability of 0.75. This study supports that Lasiocampidae may be independent from Bombycoidea.

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The complete mitochondrial genome of the Common Red Apollo, Parnassius epaphus (Lepidoptera: Papilionidae: Parnassiinae)

Wang

Chen

Xia

et al. 2015

Journal of Asia-Pacific Entomology

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鳞翅目昆虫比较线粒体基因组学研究进展

Cited by 9 publications

References 53 publications

Comparative analysis of the mitochondrial genome and genetic relationship between Philosamia cynthia ricini and Philosamia cynthia cynthia

Comparative analysis of the mitochondrial genome and genetic relationship between Philosamia cynthia ricini and Philosamia cynthia cynthia

The complete mitochondrial genome of Trabala vishnou guttata (Lepidoptera: Lasiocampidae) and the related phylogenetic analyses

The complete mitochondrial genome of the Common Red Apollo, Parnassius epaphus (Lepidoptera: Papilionidae: Parnassiinae)

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