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The SnRK1 kinase: novel regulatory mechanisms and its role in metabolic homeostasis
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Resumo(s)
"Plant metabolism is tightly controlled to ensure that carbon resources are optimally invested to maximize growth and fitness. One major regulatory system involved in metabolic control is the so-called sucrose-trehalose 6-phosphate (Tre6P) nexus. In this system, Tre6P mirrors sucrose levels and acts as a signal of sucrose availability, regulating its synthesis and consumption to maintain sucrose within optimal levels. This is partly achieved by the diversion of photoassimilates towards organic and amino-acid synthesis when sucrose levels (and in consequence Tre6P) rise, thereby reducing further production of sucrose.(...)"
Descrição
Palavras-chave
SnRK1 kinase