Complete mitochondrial genome of the hydrothermal vent provannid snail <i>Alviniconcha boucheti</i> (Gastropoda: Abyssochrysoidea) from the North Fiji Basin

Lee, Won-Kyung; Hou, Bo Kyeng; Ju, Se‐Jong; Kim, Se‐Joo

doi:10.1080/23802359.2020.1750983

Cited by 4 publications

(1 citation statement)

References 7 publications

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“…The phylogeny of Stromboidea, a superfamily in Littorinimorpha, was studied based on 13 mitochondrial protein-coding genes [18]. A phylogenetic study based on the mt genomes of deep-sea gastropods from Abyssochrysoidea indicated that this superfamily belonged to Littorinimorpha [19,20], but up to now, in the MolluscaBase (www.molluscabase.org), (accessed on 5 September 2023) their taxonomic status of order level remains uncertain [21].…”

Section: Introductionmentioning

confidence: 99%

The Mitochondrial Genome of Littoraria melanostoma Reveals a Phylogenetic Relationship within Littorinimorpha

Chen,

Yang,

Duan

et al. 2023

Diversity

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Littoraria melanostoma (Gray, 1839) is one of the most common species of gastropods in mangroves. They quickly respond during the early stage of mangrove restoration and usually form a dominant community within a certain period. We characterized the complete mitochondrial genome of this species. The whole mitogenome of L. melanostoma was 16,149 bp in length and its nucleotide composition showed a high AT content of 64.16%. It had 37 genes, including 13 protein-coding genes, 2 ribosomal RNA genes, and 22 transfer RNA genes, and 1 control region between tRNA-Phe and COX3. The A/T composition in the control region was 74.7%, and is much higher than the overall A/T composition of the mitochondrial genomes. The amino acid composition and codon usage of the mitochondrial genomes from seven superfamilies of Littorinimorpha were analyzed, and the results showed that CUU (Leu), GCU (Ala), AUU (Ile), UCU (Ser), UUA (Leu), GUU (Gly), and UUU (Phe) are the commonly used codons. The maximum likelihood phylogenetic tree reconstructed using 62 species of Littorinimorpha presented consistency between the molecular and morphological classifications, which provide a basis to understand the phylogeny and evolution of this order. In the phylogenetic tree, L. melanostoma is located within Littorinoidea and is closely related to L. sinensis, a rock-dwelling species that is widespread in the coastal intertidal zone of China.

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Section: Introductionmentioning

confidence: 99%

The Mitochondrial Genome of Littoraria melanostoma Reveals a Phylogenetic Relationship within Littorinimorpha

Chen,

Yang,

Duan

et al. 2023

Diversity

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The complete mitochondrial genome of the deep-sea paskentanid snail Alviniconcha marisindica (Caenogastropoda: abyssochrysoidea) from the Carlsberg Ridge

Yang,

Wang,

Gao

et al. 2024

Mitochondrial DNA Part B

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The Mitochondrial Genome of Littoraria melanostoma Reveals Phylogenetic Relationship of Littorinimorpha

Chen,

Yang,

Duan

et al. 2023

Preprint

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Littoraria melanostoma (Gray, 1839) is a most common species of gastropods in mangroves. They quickly respond during the early stage of mangrove restoration and usually form a dominant community within a certain period. We characterized the complete mitochondrial genome of the species. The whole mitogenome of L. melanostoma was 16,149 bp in length and its nucleotide composition showed high AT-content of 64.16%. It had 37 genes, including 13 protein-coding genes, two ribosomal RNA genes, and 22 transfer RNA genes, one control region between tRNA-Phe and COX3. The A/T compositions in the control region is 74.7%, respectively, and are much higher than the overall A/T composition of the mitochondrial genomes. The amino acid composition and codon usage of the mitochondrial genomes of from eight superfamilies of Littorinimorpha were analyzed, and the results showed that CUU (Leu), GCU (Ala), AUU (Ile), UCU (Ser), UUA (Leu), GUU (Gly) and UUU (Phe) are the commonly used codons in this order. The results of phylogenetic analysis were roughly consistent with morphological classification, which showed that L. melanostoma is closely related to L. sinensis, a rock-dwelling species that is widespread in the coastal intertidal zone of China. These results may provide a basis to understand the phylogeny and evolution of the Littorinimorpha.

show abstract

Complete mitochondrial genome of the hydrothermal vent provannid snail Alviniconcha boucheti (Gastropoda: Abyssochrysoidea) from the North Fiji Basin

Cited by 4 publications

References 7 publications

The Mitochondrial Genome of Littoraria melanostoma Reveals a Phylogenetic Relationship within Littorinimorpha

The Mitochondrial Genome of Littoraria melanostoma Reveals a Phylogenetic Relationship within Littorinimorpha

The complete mitochondrial genome of the deep-sea paskentanid snail Alviniconcha marisindica (Caenogastropoda: abyssochrysoidea) from the Carlsberg Ridge

The Mitochondrial Genome of Littoraria melanostoma Reveals Phylogenetic Relationship of Littorinimorpha

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