The peptide PnPP-19, a spider toxin derivative, activates ?-opioid receptors and modulates calcium channels
(2018)
Journal Article
The synthetic peptide PnPP-19 comprehends 19 amino acid residues and it represents part of the primary structure of the toxin ?-CNTX-Pn1c (PnTx2-6), isolated from the venom of the spider Phoneutria nigriventer. Behavioural tests suggest that PnPP-19... Read More about The peptide PnPP-19, a spider toxin derivative, activates ?-opioid receptors and modulates calcium channels.