Repository logo
 
Publication

SnRK1 and trehalose 6-phosphate – two ancient pathways converge to regulate plant metabolism and growth

2020-04-04Journal article Open access
Simple item page
dc.contributor.authorBaena-González, Elena
dc.contributor.authorLunn, John
dc.date.accessioned2022-06-15T11:48:50Z
dc.date.available2022-06-15T11:48:50Z
dc.date.issued2020-04-04
dc.description.abstractSUCROSE-NON-FERMENTING1-RELATED KINASE1 (SnRK1) belongs to a family of protein kinases that originated in the earliest eukaryotes and plays a central role in energy and metabolic homeostasis. Trehalose 6-phosphate (Tre6P) is the intermediate of trehalose biosynthesis, and has even more ancient roots, being found in all three domains of life – Archaea, Bacteria and Eukarya. In plants, the function of SnRK1 has diverged from its orthologues in fungi and animals, evolving new roles in signalling of nutrient status and abiotic stress. Tre6P has also acquired a novel function in plants as a signal and homeostatic regulator of sucrose, the dominant sugar in plant metabolism. These two ancient pathways have converged in a unique way in plants, enabling them to coordinate their metabolism, growth and development with their environment, which is essential for their autotrophic and sessile lifestylept_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doihttps://doi.org/10.1016/j.pbi.2020.01.010pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.7/979
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.subjectenergy homeostasispt_PT
dc.subjectSnRK1pt_PT
dc.subjectsucrosept_PT
dc.subjecttrehalose 6-phosphatept_PT
dc.subjecttrehalose 6- phosphate synthasept_PT
dc.titleSnRK1 and trehalose 6-phosphate – two ancient pathways converge to regulate plant metabolism and growthpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage59pt_PT
oaire.citation.startPage52pt_PT
oaire.citation.volume55pt_PT
person.familyNameBaena-González
person.familyNameLunn
person.givenNameElena
person.givenNameJohn
person.identifierG-5811-2013
person.identifier.ciencia-idA31B-3567-1BE3
person.identifier.orcid0000-0001-6598-3579
person.identifier.orcid0000-0001-8533-3004
person.identifier.scopus-author-id7102134149
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf474a824-27fa-4c1e-9e77-1b2c613dca16
relation.isAuthorOfPublication7d5dcc4b-34c4-4945-8e7b-c1de57238201
relation.isAuthorOfPublication.latestForDiscoveryf474a824-27fa-4c1e-9e77-1b2c613dca16

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Baena González Lunn 2020.pdf
Size:
1.35 MB
Format:
Adobe Portable Document Format
Download

Collections

PSS - Artigos