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Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)

Onion is the most important crop challenged by a diverse group of insect pests in the agricultural ecosystem. The green semilooper (Chrysodeixis acuta Walker), a widespread tomato and soybean pest, has lately been described as an emergent onion crop pest in India. C. acuta whole mitochondrial genome...

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Autores principales: P. S., Soumia, Shirsat, Dhananjay V., Krishna, Ram, G., Guru Pirasanna Pandi, Choudhary, Jaipal S., Naaz, Naiyar, V., Karuppaiah, Gedam, Pranjali A., S., Anandhan, Singh, Major
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9426943/
https://www.ncbi.nlm.nih.gov/pubmed/36040876
http://dx.doi.org/10.1371/journal.pone.0273635
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author P. S., Soumia
Shirsat, Dhananjay V.
Krishna, Ram
G., Guru Pirasanna Pandi
Choudhary, Jaipal S.
Naaz, Naiyar
V., Karuppaiah
Gedam, Pranjali A.
S., Anandhan
Singh, Major
author_facet P. S., Soumia
Shirsat, Dhananjay V.
Krishna, Ram
G., Guru Pirasanna Pandi
Choudhary, Jaipal S.
Naaz, Naiyar
V., Karuppaiah
Gedam, Pranjali A.
S., Anandhan
Singh, Major
author_sort P. S., Soumia
collection PubMed
description Onion is the most important crop challenged by a diverse group of insect pests in the agricultural ecosystem. The green semilooper (Chrysodeixis acuta Walker), a widespread tomato and soybean pest, has lately been described as an emergent onion crop pest in India. C. acuta whole mitochondrial genome was sequenced in this work. The circular genome of C. acuta measured 15,743 base pairs (bp) in length. Thirteen protein-coding genes (PCGs), 22 tRNA genes, two rRNA genes, and one control region were found in the 37 sequence elements. With an average 395 bp gene length, the maximum and minimum gene length observed was 1749 bp and 63 bp of nad5 and trnR, respectively. Nine of the thirteen PCGs have (ATN) as a stop codon, while the other four have a single (T) as a stop codon. Except for trnS1, all of the tRNAs were capable of producing a conventional clover leaf structure. Conserved ATAGA motif sequences and poly-T stretch were identified at the start of the control region. Six overlapping areas and 18 intergenic spacer regions were found, with sizes ranged from 1 to 20 bp and 1 to 111 bp correspondingly. Phylogenetically, C. acuta belongs to the Plusiinae subfamily of the Noctuidae superfamily, and is closely linked to Trichoplusia ni species from the same subfamily. In the present study, the emerging onion pest C. acuta has its complete mitochondrial genome sequenced for the first time.
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spelling pubmed-94269432022-08-31 Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.) P. S., Soumia Shirsat, Dhananjay V. Krishna, Ram G., Guru Pirasanna Pandi Choudhary, Jaipal S. Naaz, Naiyar V., Karuppaiah Gedam, Pranjali A. S., Anandhan Singh, Major PLoS One Research Article Onion is the most important crop challenged by a diverse group of insect pests in the agricultural ecosystem. The green semilooper (Chrysodeixis acuta Walker), a widespread tomato and soybean pest, has lately been described as an emergent onion crop pest in India. C. acuta whole mitochondrial genome was sequenced in this work. The circular genome of C. acuta measured 15,743 base pairs (bp) in length. Thirteen protein-coding genes (PCGs), 22 tRNA genes, two rRNA genes, and one control region were found in the 37 sequence elements. With an average 395 bp gene length, the maximum and minimum gene length observed was 1749 bp and 63 bp of nad5 and trnR, respectively. Nine of the thirteen PCGs have (ATN) as a stop codon, while the other four have a single (T) as a stop codon. Except for trnS1, all of the tRNAs were capable of producing a conventional clover leaf structure. Conserved ATAGA motif sequences and poly-T stretch were identified at the start of the control region. Six overlapping areas and 18 intergenic spacer regions were found, with sizes ranged from 1 to 20 bp and 1 to 111 bp correspondingly. Phylogenetically, C. acuta belongs to the Plusiinae subfamily of the Noctuidae superfamily, and is closely linked to Trichoplusia ni species from the same subfamily. In the present study, the emerging onion pest C. acuta has its complete mitochondrial genome sequenced for the first time. Public Library of Science 2022-08-30 /pmc/articles/PMC9426943/ /pubmed/36040876 http://dx.doi.org/10.1371/journal.pone.0273635 Text en © 2022 P. S. et al https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
P. S., Soumia
Shirsat, Dhananjay V.
Krishna, Ram
G., Guru Pirasanna Pandi
Choudhary, Jaipal S.
Naaz, Naiyar
V., Karuppaiah
Gedam, Pranjali A.
S., Anandhan
Singh, Major
Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)
title Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)
title_full Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)
title_fullStr Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)
title_full_unstemmed Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)
title_short Unfolding the mitochondrial genome structure of green semilooper (Chrysodeixis acuta Walker): An emerging pest of onion (Allium cepa L.)
title_sort unfolding the mitochondrial genome structure of green semilooper (chrysodeixis acuta walker): an emerging pest of onion (allium cepa l.)
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9426943/
https://www.ncbi.nlm.nih.gov/pubmed/36040876
http://dx.doi.org/10.1371/journal.pone.0273635
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