Provided below are ELISA kits targeting cytokine receptor like factor 3, a human protein encoded by CRLF3. This protein is 442 amino acids long, with a mass of 49.8 kDa, and is a member of the Cytokine receptor-like factor 3 family. 2 isoforms have been identified. This is reported to be a cytoplasmic protein. Other alias names for this protein include: cytokine receptor-like molecule 9, cytokine receptor-related protein 4, type I cytokine receptor-like factor p48, CREME-9, CRLM9, CYTOR4, and FRWS.