Ready-to-use ELISA kits are available for the detection of Ly1 antibody reactive clone, an alias of the protein, Ly1 antibody reactive. The official gene symbol is LYAR. The protein, with a mass of 43.6 kDa and length of 379 residues, is reported to be cytoplasmic and nuclear. It may be known by other names, including: ZLYAR, ZC2HC2, Ly1 antibody reactive homolog, and cell growth-regulating nucleolar protein.