Ready-to-use ELISA kits are available for the detection of 182-FIP, an alias of the protein, nuclear FMR1 interacting protein 2. The official gene symbol is NUFIP2. The protein, with a mass of 76.1 kDa and length of 695 residues, is reported to be cytoplasmic and nuclear. It may be known by other names, including: cell proliferation-inducing gene 1 protein, NUFIP2 FMR1 interacting protein 2, FMRP-interacting protein 2, 82-kD FMRP Interacting Protein, 82 kDa FMRP-interacting protein, and proliferation-inducing gene 1.