ArticleApplied and environmental microbiology2014
A desaturase gene involved in the formation of 1,14-nonadecadiene in Synechococcus sp. strain PCC 7002.
Article in Applied and environmental microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 21 citations in OpenAlex.
- Hydrocarbon Desaturation in Cyanobacterial Thylakoid Membranes Is Linked With Acclimation to Suboptimal Growth Temperatures.Frontiers in microbiology · 2021Article
- Determination of Volatile Organic Compounds and Antibacterial Activity of the Amazonian CyanobacteriumMolecules (Basel, Switzerland) · 2020Article
- Diverse hydrocarbon biosynthetic enzymes can substitute for olefin synthase in the cyanobacterium Synechococcus sp. PCC 7002.Scientific reports · 2019Article
- Harnessing a P450 fatty acid decarboxylase fromMetabolic engineering communications · 2018Article
- Terminal Olefin Profiles and Phylogenetic Analyses of Olefin Synthases of Diverse Cyanobacterial Species.Applied and environmental microbiology · 2018Article
- Advances in Metabolic Engineering of Cyanobacteria for Photosynthetic Biochemical Production.Metabolites · 2015Review
- Cyanobacterial Alkanes Modulate Photosynthetic Cyclic Electron Flow to Assist Growth under Cold Stress.Scientific reports · 2015Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The marine cyanobacterium Synechococcus sp. strain PCC 7002 synthesizes two alkenes, 1-nonadecene and 1,14-nonadecadiene. Whereas the genetic basis for the biosynthesis of the terminal double bond in both alkenes has been characterized, the origin of the internal double bond in 1,14-nonadecadiene has not. In this study, we demonstrate that a gene encoding an uncharacterized desaturase is involved in the formation of the internal double bond of 1,14-nonadecadiene. Further, at low temperatures, the desaturase gene is essential for growth, and in wild-type cells the levels of 1,14-nonadecadiene increase relative to that of cells grown at 38°C. These data suggest that 1,14-nonadecadiene plays a role in responding to cold stress.
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