Cytosolic phosphofructokinases are important for sugar homeostasis in leaves of Arabidopsis thaliana.
Laura Kathrine PerbySimon RichterKonrad WeberAlina Johanna HieberNatalia HessChristoph CrocollHelle Kildal MogensenMathias PribilMeike BurowTom Hamborg NielsenAngelika MustrophPublished in: Annals of botany (2021)
We conclude that the two isoforms PFK1 and PFK7 are important for sugar homeostasis in leaf metabolism and apparently source/sink relations in Arabidopsis, while PFK3 and PFK6 only play a minor role under normal growth conditions.