This gene encodes a member of the GPCR (G protein-coupled, 7-transmembrane receptor) family. Mutations in this gene are associated with cryptorchidism. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.RXFP2 (Relaxin/Insulin Like Family Peptide Receptor 2) is a Protein Coding gene. Diseases associated with RXFP2 include Cryptorchidism and Anorchia. Among its related pathways are Peptide ligand-binding receptors and CREB Pathway. GO annotations related to this gene include G-protein coupled receptor activity and protein-hormone receptor activity. An important paralog of this gene is RXFP1.