Identification of the complete mitochondrial genome of Garra pingi pingi (Cypriniformes, Cyprinidae)

Zou, Youlan; Chen, Mei; Qin, Chuanjie; Wang, Yongming; Li, Rui; Qi, Zemin; Wen, Zhengyong

doi:10.1007/s12686-017-0903-1

Cited by 5 publications

(7 citation statements)

References 7 publications

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“…In addition, four clades in this phylogenetic tree show high support values except for the value between clade3 and clade4 (posterior probabilities = 0.62; bootstrap = 3.8; Figure 6 ), indicating that these two clades in Labeoninae are not highly differentiated. All mitochondrial sequences of genus Garra in clade3 have two control regions ( Figure 5C ) ( Li et al, 2016 ; Su et al, 2015 ; Xiong et al, 2016 ; Li et al, 2016 ), while G. pingi pingi and G. imberba have only one control region and clusters with other Labeoninae species in clade4 without rearrangements, which is consistent with previous studies ( Figure 5A ) ( Zou et al, 2018 ). Furthermore, each of the 13 different Garra fishes in clade3 clustered into six pairs of sister branches, with only G. spilota forming a monophyletic branch.…”

Section: Resultssupporting

confidence: 90%

Novel Gene Rearrangement in the Mitochondrial Genome of Three Garra and Insights Into the Phylogenetic Relationships of Labeoninae

Zhang

Peng

et al. 2022

Front. Genet.

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Complete mitochondrial genomes (mitogenomes) can provide valuable information for phylogenetic relationships, gene rearrangement, and molecular evolution. Here, we report the mitochondrial whole genomes of three Garra species and explore the mechanisms of rearrangements that occur in their mitochondrial genomes. The lengths of the mitogenomes’ sequences of Garra dengba, Garra tibetana, and Garra yajiangensis were 16,876, 16,861, and 16,835, respectively. They contained 13 protein-coding genes, two ribosomal RNAs, 22 transfer RNA genes, and two identical control regions (CRs). The mitochondrial genomes of three Garra species were rearranged compared to other fish mitochondrial genomes. The tRNA-Thr, tRNA-Pro and CR (T-P-CR) genes undergo replication followed by random loss of the tRNA-Thr and tRNA-Pro genes to form tRNA-Thr, CR1, tRNA-Pro and CR2 (T-CR-P-CR). Tandem duplication and random loss best explain this mitochondrial gene rearrangement. These results provide a foundation for future characterization of the mitochondrial gene arrangement of Labeoninae and further phylogenetic studies.

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Section: Resultssupporting

confidence: 90%

Novel Gene Rearrangement in the Mitochondrial Genome of Three Garra and Insights Into the Phylogenetic Relationships of Labeoninae

Zhang

Peng

et al. 2022

Front. Genet.

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“…It consisted of 13 protein-coding genes (PCGs), 22 tRNA genes, 2 rRNA genes, a D-loop control region, and an origin of replication on the light-strand (OL). The overall base composition of A. omeiensis was 28.97% A, 27.72% T, 26.02% C, and 17.29% G, with a total AT content of 56.69%, which was consistent with other teleost mitogenomes (Hwang et al 2012;Zou et al 2017a). The 12 PCGs started with a common initiation codon ATG and the remaining COI with GTG, which was similar with A. somjinensis and A. macropterus (Hwang et al 2014;Zhu et al 2014).…”

Section: Article Historysupporting

confidence: 78%

“… 2012 ; Zou et al. 2017a ). The 12 PCGs started with a common initiation codon ATG and the remaining COI with GTG, which was similar with A. somjinensis and A. macropterus (Hwang et al.…”

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confidence: 99%

Identification and analysis of the complete mitochondrial genome of Acheilognathus omeiensis (Cypriniformes, Cyprinidae)

Zou

Chen

et al. 2018

Mitochondrial DNA Part B

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“…Thus far, the mitochondrial genes have been widely used for inferring phylogenetic relationships (Boore et al 2005). A phylogenetic tree was constructed based on the 13 PCGs nucleotide sequences of S. davidi and other Gobioninae fishes using the neighbour-joining (NJ) method and maximum likelihood (ML) method (Zou et al 2017). In addition, Channa argus were defined as an outgroup species.…”

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The complete mitochondrial genome ofSarcocheilichthys davidiand its phylogeny

Zhang

Zou

et al. 2018

Mitochondrial DNA Part B

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Sarcocheilichthys davidi is a small-size ornamental freshwater species. In the present study, the complete mitochondrial genome of S. davidi was first determined using the next-generation sequencing technology. The result showed that the circular mitogenome was 16,675 bp in length, contained 13 protein-coding genes (PCGs), two ribosomal RNA (rRNA) genes, 22 transfer RNA (tRNA) genes, and two non-coding regions: origin of light-strand replication (OL) and displacement loop locus (D-loop). In addition to ND6 and eight tRNA genes, most mitochondrial genes were encoded on the heavy strand. Furthermore, the overall base composition was 29.97% A, 26.12% T, 26.86% C, 17.04% G, respectively, and showed AT-rich feature (56.09%). Moreover, phylogenetic analysis based on the tandem 13 PCGs nucleotide sequences indicated that S. davidi had a close relationship with S. snigripinnis and S. variegatus wakiyae . The complete mitogenome sequence of S. davidi would contribute to the better understanding of molecular systematics, selection, conservation, species identification and evolution of this species.

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Identification of the complete mitochondrial genome of Garra pingi pingi (Cypriniformes, Cyprinidae)

Cited by 5 publications

References 7 publications

Novel Gene Rearrangement in the Mitochondrial Genome of Three Garra and Insights Into the Phylogenetic Relationships of Labeoninae

Novel Gene Rearrangement in the Mitochondrial Genome of Three Garra and Insights Into the Phylogenetic Relationships of Labeoninae

Identification and analysis of the complete mitochondrial genome of Acheilognathus omeiensis (Cypriniformes, Cyprinidae)

The complete mitochondrial genome ofSarcocheilichthys davidiand its phylogeny

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