巴西塞拉多哺乳动物的线粒体基因组以及偶蹄目、食肉目和翼手目（脊索动物门：哺乳纲）的系统发育考量

Mitochondrial Genomes of Mammals from the Brazilian Cerrado and Phylogenetic Considerations for the Orders Artiodactyla, Carnivora, and Chiroptera (Chordata: Mammalia).

作者信息

Pimentel Luiz Guilherme Pereira, Soares Rafael Augusto Silva, de Assis Priscila Martins, Batista da Silva Iuri, Rodrigues-Oliveira Igor Henrique, Rocha Renan Rodrigues, de Miranda Vinícius Gonçalves, Bassam Laiena Luz, Kavalco Karine Frehner, Menegídio Fabiano Bezerra, Garcia Caroline, Pasa Rubens

机构信息

Laboratory of Bioinformatics and Genomics, Federal University of Viçosa, Rio Paranaíba 38810-000, MG, Brazil.

Laboratory of Ecological and Evolutionary Genetics, Federal University of Viçosa, Rio Paranaíba 38810-000, MG, Brazil.

出版信息

Life (Basel). 2024 Dec 3;14(12):1597. doi: 10.3390/life14121597.

We assembled and annotated the complete mitochondrial genomes of (hoary fox), (bush dog), (white-lipped peccary), and (Brazilian free-tailed bat). The mitogenomes exhibited typical vertebrate structures, containing 13 protein-coding genes, 22 tRNA genes, 2 ribosomal RNA genes, and a D-loop region. Phylogenetic reconstruction using the 13 protein-coding genes revealed robust relationships among species within Carnivora, Chiroptera, and Artiodactyla, corroborating previous studies. Secondary structure analysis of tRNAs and ribosomal genes showed slight variations among species of the same order. This research highlights the importance of mitochondrial genomics in understanding the evolutionary relationships and genetic diversity of Cerrado mammals, contributing to conservation efforts for this unique ecosystem.