Anti-p116Rip antibodies are used in antigen-specific immunodetection in biological samples. The target p116Rip is a known alias name of the protein myosin phosphatase Rho interacting protein, encoded by the MPRIP gene in humans. This protein has a canonical amino acid length of 1025 residues and a mass of 116.5 kDa. It is localized to the cytoplasm of the cell. It is reported to be widely expressed in many tissue types. Other synonyms for p116Rip include M-RIP, MRIP, and RHOIP3.