Anti-GPCR142 antibodies enable researchers to detect and measure the GPCR142 antigen in biological samples. This target is a reported synonym of the RXFP4 gene, which encodes relaxin family peptide/INSL5 receptor 4. This protein is a high affinity receptor for INSL5. The human version of GPCR142 has a canonical amino acid length of 374 residues and a protein mass of 41.1 kilodaltons. It is reported to be localized in the cell membrane of cells. GPCR142 is a member of the G-protein coupled receptor 1 protein family. Indicated applications for GPCR142 antibodies listed below include ELISA, Western Blot, and Immunofluorescence.