The cryo-EM structure of insect gustatory receptor Gr64a from Drosophila melanogaster in complex with sucrose

Structural basis for sugar perception by Drosophila gustatory receptors

Ministry of Science and Technology (MoST, China)

oligosaccharide with reducing-end-to-reducing-end glycosidic bond

gustatory receptor, Gr64a, sucrose, ligand-gated ion channel, MEMBRANE PROTEIN