QRFP encodes the human gene, Pyroglutamylated RFamide peptide. It may also be known as: Orexigenic neuropeptide QRFP; P518; prepro-QRFP; 26RFa. The encoded protein has an amino acid length of 136 and a mass of 14.9 kDa. QRFP is a member of the RFamide neuropeptide family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish, Frog, Chicken.