Ready-to-use ELISA kits are available for the detection of GPR110, an alias of the protein, adhesion G protein-coupled receptor F1. The official gene symbol is ADGRF1. The protein, with a mass of 101.4 kDa and length of 910 residues, is reported to be membrane-associated and secreted. It is a member of the G-protein coupled receptor 2 family, Adhesion G-protein coupled receptor (ADGR) subfamily and may be known by other names, including: PGR19, KPG_012, probable G-protein coupled receptor 110, G-protein coupled receptor KPG_012, G protein-coupled receptor PGR19, and G protein-coupled receptor 110.