The complete mitochondrial genome of the giant pill millipede, Sphaerotheriidae sp. (Myriapoda: Diplopoda: Sphaerotheriida)

Dong, Yan; Xu, Juan-Juan; Hao, Sijing; Sun, Hongying

doi:10.3109/19401736.2012.683184

Cited by 8 publications

(10 citation statements)

References 13 publications

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“…(Genbank: EF576853) were selected as out-groups. The phylograms obtained from BI and ML (data not shown) were all strongly indicated that Sphaerotheriida with an ancestral gene order of mitogenome for the Helminthomorpha was located in the basal branch (Gai et al 2008;Dong et al 2012). The topological structures between Spirobolida, Callipodida, Spirostreptida, Playtdesmida, and Julida were similar with that observed for other previously studies (Woo et al 2007;Brewer et al 2013).…”

supporting

confidence: 85%

Complete mitochondrial genome ofSellanucheza jaegeriGolovatch, 2013 by next generation sequencing (Polydesmida: Paradoxosomatidae) and phylogenetic analysis in Diplopoda

Yang

Yuan

et al. 2018

Mitochondrial DNA Part B

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supporting

confidence: 85%

Complete mitochondrial genome ofSellanucheza jaegeriGolovatch, 2013 by next generation sequencing (Polydesmida: Paradoxosomatidae) and phylogenetic analysis in Diplopoda

Yang

Yuan

et al. 2018

Mitochondrial DNA Part B

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“…Gene order in Prionobelum sp. which is the basal lineage of the millipede mt genome is assumed to represent the millipede or myriapod ground pattern (Dong et al 2012b), and inversion of the entire side of the genome occurred as a common event in the order Polydesmida lineage proposed in this study. In our gene order comparison of these millipedes, phylogenetic results are mainly concordant with gene arrangement analyses (Figure 5).…”

Section: Discussionmentioning

confidence: 92%

“…and Limulus polyphemus (Dong et al 2012b). The overall arrangement of the genes around the Asiomorpha coarctata and Xystodesmus sp.…”

Section: Resultsmentioning

confidence: 99%

“…is identical to that of Limulus polyphemus (Arthropoda: Xiphosura) (Lavrov et al 2000a; Dong et al 2012b; Brewer et al 2013; Gai et al 2013). However, the arrangement of genes in mt genomes is remarkably variable in Strigamia maritima (Chilopoda: Geophilomorpha) and Symphylella sp.…”

Section: Introductionmentioning

confidence: 83%

“…One to two nucleotide mismatches could be found in the acceptor arms of the five tRNAs in Asiomorpha coarctata , and in the four tRNAs in Xystodesmus sp. Nucleotide mismatch in the arms of tRNAs may also occur in other myriapod groups (Woo et al 2007; Lavrov et al 2000b; Gai et al 2008, 2013; Brewer et al 2012; Dong et al 2012a, 2012b). …”

Section: Discussionmentioning

confidence: 99%

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Complete mitochondrial genomes of two flat-backed millipedes by next-generation sequencing (Diplopoda, Polydesmida)

Dong¹,

Zhu²,

Bai³

et al. 2016

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A lack of mitochondrial genome data from myriapods is hampering progress across genetic, systematic, phylogenetic and evolutionary studies. Here, the complete mitochondrial genomes of two millipedes, Asiomorpha coarctata Saussure, 1860 (Diplopoda: Polydesmida: Paradoxosomatidae) and Xystodesmus sp. (Diplopoda: Polydesmida: Xystodesmidae) were assembled with high coverage using Illumina sequencing data. The mitochondrial genomes of the two newly sequenced species are circular molecules of 15,644 bp and 15,791 bp, within which the typical mitochondrial genome complement of 13 protein-coding genes, 22 tRNAs and two ribosomal RNA genes could be identified. The mitochondrial genome of A. coarctata is the first complete sequence in the family Paradoxosomatidae (Diplopoda: Polydesmida) and the gene order of the two flat-backed millipedes is novel among known myriapod mitochondrial genomes. Unique translocations have occurred, including inversion of one half of the two genomes with respect to other millipede genomes. Inversion of the entire side of a genome (trnF-nad5-trnH-nad4-nad4L, trnP, nad1-trnL2-trnL1-rrnL-trnV-rrnS, trnQ, trnC and trnY) could constitute a common event in the order Polydesmida. Last, our phylogenetic analyses recovered the monophyletic Progoneata, subphylum Myriapoda and four internal classes.

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Characterization of the complete mitochondrial genome of Spirobolus grahami (Diplopoda: Spirobolidae) with phylogenetic analysis

Zhang,

Gan,

et al. 2024

Sci Rep

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Diplopoda is one of the most diverse and important groups of soil arthropods, but little research has been done on their phylogenetic relationship and evolution. Here, we sequenced and annotated the complete mitochondrial genomes of Spirobolus grahami. The total mitogenome of S. grahami was typical circular, double-stranded molecules, with 14,875 bp in length, including 13 protein-coding genes, 22 tRNAs, two rRNAs, and one control region. Base composition analysis suggested that the mitochondrial sequences were biased toward A and T, with A + T content of 58.68%. The mitogenomes of S. grahami exhibited negative AT and positive GC skews. Most of the 13 PCGs had ATN as the start codon, except COX1 start with CGA, and most PCGs ended with the T stop codon. The dN/dS values for most PCGs were lower than 1, suggesting that purifying selection was likely the main driver of mitochondrial PCG evolution. Phylogenetic analyses based on 13 PCGs using BI and ML methods support the classification of genus Spirobolus and Tropostreptus. Glomeridesmus spelaeus is distantly related to the other Diplopoda species.

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The complete mitochondrial genome of the giant pill millipede, Sphaerotheriidae sp. (Myriapoda: Diplopoda: Sphaerotheriida)

Cited by 8 publications

References 13 publications

Complete mitochondrial genome ofSellanucheza jaegeriGolovatch, 2013 by next generation sequencing (Polydesmida: Paradoxosomatidae) and phylogenetic analysis in Diplopoda

Complete mitochondrial genome ofSellanucheza jaegeriGolovatch, 2013 by next generation sequencing (Polydesmida: Paradoxosomatidae) and phylogenetic analysis in Diplopoda

Complete mitochondrial genomes of two flat-backed millipedes by next-generation sequencing (Diplopoda, Polydesmida)

Characterization of the complete mitochondrial genome of Spirobolus grahami (Diplopoda: Spirobolidae) with phylogenetic analysis

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