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Transcriptome-informed identification and characterization of Planococcus citri cis- and trans-isoprenyl diphosphate synthase genes [Elektronski vir]Juteršek, Mojca, biokemičarka ...Insect physiology and reproduction depend on several terpenoid compounds, whose biosynthesis is mainly unknown. One enigmatic group of insect monoterpenoids are mealybug sex pheromones, presumably ... resulting from the irregular coupling activity of unidentified isoprenyl diphosphate synthases (IDSs). Here, we performed a comprehensive search for IDS coding sequences of the pest mealybug Planococcus citri. We queried the available genomic and newly generated short- and long-read P. citri transcriptomic data and identified 18 putative IDS genes, whose phylogenetic analysis indicates several gene family expansion events. In vitro testing confirmed regular short-chain coupling activity with five gene products. With the candidate with highest IDS activity, we also detected low amounts of irregular coupling products, and determined amino acid residues important for chain-length preference and irregular coupling activity. This work therefore provides an important foundation for deciphering terpenoid biosynthesis in mealybugs, including the sex pheromone biosynthesis in P. citri.Source: iScience [Elektronski vir]. - ISSN 2589-0042 (Vol. 27, iss. 4, [art. no.] 109441, Apr. 2024, str. 1-18)Type of material - e-article ; adult, seriousPublish date - 2024Language - englishCOBISS.SI-ID - 189713411
Author
Juteršek, Mojca, biokemičarka |
Gerasymenko, Iryna |
Petek, Marko, biotehnolog, 1983- |
Haumann, Elisabeth |
Vacas, Sandra |
Kallam, Kalyani |
Gianoglio, Silvia |
Navarro-Llopis, Vicente |
Heethoff, Michael |
Navarro Fuertes, Ismael |
Patron, Nicola |
Orzaez, Diego |
Gruden, Kristina |
Warzecha, Heribert |
Baebler, Špela
Topics
žuželčji feromoni |
izoprenil difosfat sintaze |
monoterpeni |
filogenetska analiza |
insect pheromones |
isoprenyl diphosphate synthase |
monoterpenes |
phylogenetic analysis |
Planococcus citri
Author | Juteršek, Mojca, biokemičarka ... |
Title | Transcriptome-informed identification and characterization of Planococcus citri cis- and trans-isoprenyl diphosphate synthase genes [Elektronski vir] |
Publication date | 2024-03-06 |
COBISS.SI-ID | 189713411 |
Publication version in repository | Publisher's version |
Publication licence | Creative Commons Attribution 4.0 International |
Embargo | Immediate publication for public |
Project(s) from which the publication was funded
Title | Acronym | Project ID | Funder |
---|---|---|---|
Cofund on Biotechnologies | ERA CoBioTech | 722361 |
European Commission |
Biotehnologija in sistemska biologija rastlin | P4-0165-2022 |
Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije |
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Cost type | Total cost | Payments |
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APC – Article Processing Charge | 3440.40 € |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Juteršek, Mojca, biokemičarka | 51987 |
Gerasymenko, Iryna | |
Petek, Marko, biotehnolog, 1983- | 29617 |
Haumann, Elisabeth | |
Vacas, Sandra | |
Kallam, Kalyani | |
Gianoglio, Silvia | |
Navarro-Llopis, Vicente | |
Heethoff, Michael | |
Navarro Fuertes, Ismael | |
Patron, Nicola | |
Orzaez, Diego | |
Gruden, Kristina | 12688 |
Warzecha, Heribert | |
Baebler, Špela | 19116 |
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