label: neuropeptide F receptor activity
label_lc: neuropeptide f receptor activity
description: "Combining with neuropeptide F and transmitting the signal within the cell to initiate a change in cell activity. Neuropeptide F is an arthropod peptide of more than 28 residues (typically 28-45) with a consensus C-terminal RxRFamide (commonly RPRFa, but also RVRFa."