The complete mitochondrial genome of Parachiloglanis hodgarti and its phylogenetic position within Sisoridae

Li, Jiasheng; Peng, Ying; Zhang, Shufei; Liu, Yifan; Zhang, Kun; Chen, Jian; Zhang, Hua; Zhang, Chi; Liu, Bingjian

doi:10.1007/s00343-021-1319-z

Cited by 3 publications

(1 citation statement)

References 62 publications

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“…Among the PCGs of this group, 12 out of 13 PCGs used ATG as the start codon except for the COXI gene, whose initiation codon was GTG. This is a typical phenomenon in fish mitogenomes [26,50]. In addition, incomplete stop codons (T or TA) were commonly found in these mitogenomes, which would be completed as TAA by post-transcriptional polyadenylation [51].…”

Section: Structural Features Of Mitogenomes Of the Pseudogobionini Groupmentioning

confidence: 98%

Phylogenetic Relationships of the Pseudogobionini Group (Teleostei: Cyprinidae) with Selection Pressure Analyses to Genes of Mitochondrial Genome

Lin

Zhang

Liu

2023

Fishes

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We newly sequenced complete mitochondrial genomes (mitogenome) of two gudgeon species Saurogobio dabryi and S. punctatus, and we downloaded 49 gudgeon mitogenomes from GenBank to investigate the phylogeny of the Pseudogobionini group and analyze selection pressure of the genes. With genera Gobio, Acanthogobio, and Romanogobio as outgroups, the phylogeny of the Pseudogobionini group was revealed as ((Xenophysogobio + Gobiobotia) + (Saurogobio + (Abbottina + (Pseudogobio + Biwia complex)))) based on the concatenated nucleotide sequences of 13 protein-coding genes (PCGs). Based on the molecular phylogeny and morphological or osteological characters, we proposed a classification system of the Pseudogobionini group. Moreover, five pairs of sister taxa were selected for gene selection pressure analyses to explore the link of mitochondrial gene evolution to group differentiation and adaptations. We detected significantly different dN/dS values in 11 out of 13 (excluding ND3 and ND4L) PCGs in five pairs of clades, significantly different mean dN/dS, dN, and/or dS values in 8 out of 13 PCGs (excluding ND2, ATP8, ND3, ND4L, and ND6) in three pairs of sub-clades and seven positively selected sites in another three pairs of sub-clades. These results indicated that mitochondrial gene evolution might have contributed to group differentiation and adaptations especially for river or lake environments.

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Section: Structural Features Of Mitogenomes Of the Pseudogobionini Groupmentioning

confidence: 98%

Phylogenetic Relationships of the Pseudogobionini Group (Teleostei: Cyprinidae) with Selection Pressure Analyses to Genes of Mitochondrial Genome

Lin

Zhang

Liu

2023

Fishes

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Phylogeny of Neolissochilus and studies on intergeneric kinship geography of Cyprinidae

Zhou,

He,

Huang

et al. 2024

Hydrobiologia

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Characteristics and phylogenetic analysis of the complete mitochondrial genome of Glyptothorax pallozonus (Siluriformes, Sisoridae)

Qi,

Yuan,

Lin

et al. 2023

Mitochondrial DNA Part B

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Glyptothorax pallozonus Lin, 1934 is a small benthic fish belonging to the Sisoridae family that is distributed in the Dongjiang and Rongjiang Rivers of China. In the present study, we sequenced and characterized the complete mitochondrial genome of G. pallozonus for the first time. The complete mitogenome of G. pallozonus is 16,542 bp in length and includes 13 protein-coding genes (PCGs), 22 transfer RNAs (tRNAs), two ribosomal RNA (rRNAs), and a control region (CR). The mitogenome architecture was identical to that of other teleosts. Maximum likelihood (ML) phylogenetic analysis strongly supported the monophyly of Glyptothorax , which contains two clades. These results advance our understanding of the molecular phylogeny of the genus Glyptothorax .

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The complete mitochondrial genome of Parachiloglanis hodgarti and its phylogenetic position within Sisoridae

Cited by 3 publications

References 62 publications

Phylogenetic Relationships of the Pseudogobionini Group (Teleostei: Cyprinidae) with Selection Pressure Analyses to Genes of Mitochondrial Genome

Phylogenetic Relationships of the Pseudogobionini Group (Teleostei: Cyprinidae) with Selection Pressure Analyses to Genes of Mitochondrial Genome

Phylogeny of Neolissochilus and studies on intergeneric kinship geography of Cyprinidae

Characteristics and phylogenetic analysis of the complete mitochondrial genome of Glyptothorax pallozonus (Siluriformes, Sisoridae)

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