ArticleOpen biology2021
Integrative omics identification, evolutionary and structural analysis of low affinity nitrate transporters in diatoms, diNPFs.
Article in Open biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 23 citations in OpenAlex.
- NPF2 is involved in intracellular pH regulation and ion balance in the diatom Phaeodactylum tricornutum.The New phytologist · 2026Article
- Characterization ofFrontiers in plant science · 2026Article
- Single cell dynamics and nitrogen transformations in the chain forming diatom Chaetoceros affinis.The ISME journal · 2023Article
- Gene expression during the formation of resting spores induced by nitrogen starvation in the marine diatom Chaetoceros socialis.BMC genomics · 2023Article
- A metabolic, phylogenomic and environmental atlas of diatom plastid transporters from the model speciesFrontiers in plant science · 2022Article
- Structural Modeling andFrontiers in plant science · 2021Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Diatoms are one of the major and most diverse groups of phytoplankton, with chimeric genomes harbouring a combination of genes of bacterial, animal and plant origin. They have developed sophisticated mechanisms to face environmental variations. In marine environments, nutrients concentration shows significant temporal and spatial variability, influencing phytoplankton growth. Among nutrients, nitrogen, present at micromolar levels, is often a limiting resource. Here, we report a comprehensive characterization of the Nitrate Transporter 1/Peptide Transporter Family (NPF) in diatoms, diNPFs. NPFs are well characterized in many organisms where they recognize a broad range of substrates, ranging from short-chained di- and tri-peptides in bacteria, fungi and mammals to a wide variety of molecules including nitrate in higher plants. Scarce information is available for diNPFs. We integrated-omics, phylogenetic, structural and expression analyses, to infer information on their role in diatoms.
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Registered trials
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