Evidence map›Paper›PMID 24828084›Full record

ArticlePloS one2014

The mitochondrial genome of the leaf-cutter ant Atta laevigata: a mitogenome with a large number of intergenic spacers.

Cynara de Melo Rodovalho, Mariana Lúcio Lyra, Milene Ferro, Maurício Bacci

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Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Cynara de Melo RodovalhoCentro de Estudos de Insetos Sociais, UNESP - Univ Estadual Paulista. Rio Claro, São Paulo, Brazil; Instituto Oswaldo Cruz, FIOCRUZ - Fundação Oswaldo Cruz. Rio de Janeiro, Rio de Janeiro, Brazil.
Mariana Lúcio LyraDepartamento de Zoologia, UNESP - Univ Estadual Paulista. Rio Claro, São Paulo, Brazil.
Milene FerroCentro de Estudos de Insetos Sociais, UNESP - Univ Estadual Paulista. Rio Claro, São Paulo, Brazil.
Maurício BacciCentro de Estudos de Insetos Sociais, UNESP - Univ Estadual Paulista. Rio Claro, São Paulo, Brazil; Departamento de Bioquímica e Microbiologia, UNESP - Univ Estadual Paulista. Rio Claro, São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper we describe the nearly complete mitochondrial genome of the leaf-cutter ant Atta laevigata, assembled using transcriptomic libraries from Sanger and Illumina next generation sequencing (NGS), and PCR products. This mitogenome was found to be very large (18,729 bp), given the presence of 30 non-coding intergenic spacers (IGS) spanning 3,808 bp. A portion of the putative control region remained unsequenced. The gene content and organization correspond to that inferred for the ancestral pancrustacea, except for two tRNA gene rearrangements that have been described previously in other ants. The IGS were highly variable in length and dispersed through the mitogenome. This pattern was also found for the other hymenopterans in particular for the monophyletic Apocrita. These spacers with unknown function may be valuable for characterizing genome evolution and distinguishing closely related species and individuals. NGS provided better coverage than Sanger sequencing, especially for tRNA and ribosomal subunit genes, thus facilitating efforts to fill in sequence gaps. The results obtained showed that data from transcriptomic libraries contain valuable information for assembling mitogenomes. The present data also provide a source of molecular markers that will be very important for improving our understanding of genomic evolutionary processes and phylogenetic relationships among hymenopterans.

Indexed as

AnimalsAntsDNA, IntergenicEvolution, MolecularGene RearrangementGenome, MitochondrialGenomicsPhylogenyRibosomesRNA, TransferTranscriptomeDNA, IntergenicRNA, Transfer

Identifiers

PMID24828084
PMCPMC4020775

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.