Alomone Labs is pleased to offer a highly specific antibody directed against an epitope located at the extracellular N-terminal domain of the rat Prokineticin receptor 2. The epitope is specific for PROKR2 and will not cross-react with the closely related PROKR1. Anti-Prokineticin Receptor 2 (extracellular) Antibody (#APR-042) can be used in western blot and immunohistochemical applications. It has been designed to recognize PROKR2 from rat, mouse, and human samples.