Ontology highlight
ABSTRACT:
INSTRUMENT(S): Orbitrap Fusion Lumos
ORGANISM(S): Tagetes Erecta Rudbeckia Hirta
TISSUE(S): Plant Cell, Flower
SUBMITTER: Stéphane CHAIGNEPAIN
LAB HEAD: Caroline Tokarski
PROVIDER: PXD041520 | Pride | 2023-07-20
REPOSITORIES: Pride
International journal of molecular sciences 20230603 11
This study aimed at searching for the enzymes that are responsible for the higher hydroxylation of flavonols serving as UV-honey guides for pollinating insects on the petals of Asteraceae flowers. To achieve this aim, an affinity-based chemical proteomic approach was developed by relying on the use of quercetin-bearing biotinylated probes, which were thus designed and synthesized to selectively and covalently capture relevant flavonoid enzymes. Proteomic and bioinformatic analyses of proteins ca ...[more]