Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development
Folate, also known as vitamin B9, plays a crucial role in the one-carbon (1C) metabolism, a conserved pathway from microbes to humans. The 1C metabolism, consisting of the folate and methionine cycles, is essential in many biological processes such as nucleotide and protein biosynthesis, cell prolif...
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ftdoajarticles:oai:doaj.org/article:2f4fe1070f3844c3a1149c756639867d 2024-09-15T18:00:40+00:00 Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development Daniela Ascione Ylenia Carotenuto Chiara Lauritano Vittoria Roncalli 2024-05-01T00:00:00Z https://doi.org/10.3390/jmse12050786 https://doaj.org/article/2f4fe1070f3844c3a1149c756639867d EN eng MDPI AG https://www.mdpi.com/2077-1312/12/5/786 https://doaj.org/toc/2077-1312 doi:10.3390/jmse12050786 2077-1312 https://doaj.org/article/2f4fe1070f3844c3a1149c756639867d Journal of Marine Science and Engineering, Vol 12, Iss 5, p 786 (2024) zooplankton RNA-Seq transcriptomic in silico mining developmental expression folate cycle Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 article 2024 ftdoajarticles https://doi.org/10.3390/jmse12050786 2024-08-05T17:49:20Z Folate, also known as vitamin B9, plays a crucial role in the one-carbon (1C) metabolism, a conserved pathway from microbes to humans. The 1C metabolism, consisting of the folate and methionine cycles, is essential in many biological processes such as nucleotide and protein biosynthesis, cell proliferation, and embryonic development. Despite its functional role, little is known about the 1C metabolism in crustaceans. As part of an ongoing effort to characterize important pathways in Calanus finmarchicus , the biomass-dominant zooplankton in much of the North Atlantic Ocean, we identified transcripts encoding the 1C metabolism enzymes. Using an in silico workflow consisting of a transcriptome mining, reciprocal blasts, and structural analyses of the deduced proteins, we identified the entire set of enzymes in both cycles. The majority encoded for full-length proteins and clustered with homologs from other species. Stage-specific expression was reported, with several transcripts showing high expression in the naupliar stage (e.g., 10-FTHFD, SHMT2) while some methyltransferases (e.g., BHMT, SHMT, DNMT) were more expressed in adults. Overall, this study provides a set of genes which can be used as potential biomarkers of development and reproduction and can be tested in other zooplankters to assess ocean health status monitoring. Article in Journal/Newspaper Calanus finmarchicus North Atlantic Directory of Open Access Journals: DOAJ Articles Journal of Marine Science and Engineering 12 5 786 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
zooplankton RNA-Seq transcriptomic in silico mining developmental expression folate cycle Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 |
spellingShingle |
zooplankton RNA-Seq transcriptomic in silico mining developmental expression folate cycle Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 Daniela Ascione Ylenia Carotenuto Chiara Lauritano Vittoria Roncalli Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development |
topic_facet |
zooplankton RNA-Seq transcriptomic in silico mining developmental expression folate cycle Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 |
description |
Folate, also known as vitamin B9, plays a crucial role in the one-carbon (1C) metabolism, a conserved pathway from microbes to humans. The 1C metabolism, consisting of the folate and methionine cycles, is essential in many biological processes such as nucleotide and protein biosynthesis, cell proliferation, and embryonic development. Despite its functional role, little is known about the 1C metabolism in crustaceans. As part of an ongoing effort to characterize important pathways in Calanus finmarchicus , the biomass-dominant zooplankton in much of the North Atlantic Ocean, we identified transcripts encoding the 1C metabolism enzymes. Using an in silico workflow consisting of a transcriptome mining, reciprocal blasts, and structural analyses of the deduced proteins, we identified the entire set of enzymes in both cycles. The majority encoded for full-length proteins and clustered with homologs from other species. Stage-specific expression was reported, with several transcripts showing high expression in the naupliar stage (e.g., 10-FTHFD, SHMT2) while some methyltransferases (e.g., BHMT, SHMT, DNMT) were more expressed in adults. Overall, this study provides a set of genes which can be used as potential biomarkers of development and reproduction and can be tested in other zooplankters to assess ocean health status monitoring. |
format |
Article in Journal/Newspaper |
author |
Daniela Ascione Ylenia Carotenuto Chiara Lauritano Vittoria Roncalli |
author_facet |
Daniela Ascione Ylenia Carotenuto Chiara Lauritano Vittoria Roncalli |
author_sort |
Daniela Ascione |
title |
Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development |
title_short |
Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development |
title_full |
Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development |
title_fullStr |
Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development |
title_full_unstemmed |
Folate-Mediated One-Carbon Metabolism in the Crustacean Copepod Calanus finmarchicus : Identification of Transcripts and Relative Expression across Development |
title_sort |
folate-mediated one-carbon metabolism in the crustacean copepod calanus finmarchicus : identification of transcripts and relative expression across development |
publisher |
MDPI AG |
publishDate |
2024 |
url |
https://doi.org/10.3390/jmse12050786 https://doaj.org/article/2f4fe1070f3844c3a1149c756639867d |
genre |
Calanus finmarchicus North Atlantic |
genre_facet |
Calanus finmarchicus North Atlantic |
op_source |
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 786 (2024) |
op_relation |
https://www.mdpi.com/2077-1312/12/5/786 https://doaj.org/toc/2077-1312 doi:10.3390/jmse12050786 2077-1312 https://doaj.org/article/2f4fe1070f3844c3a1149c756639867d |
op_doi |
https://doi.org/10.3390/jmse12050786 |
container_title |
Journal of Marine Science and Engineering |
container_volume |
12 |
container_issue |
5 |
container_start_page |
786 |
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1810437834288398336 |