There are a number of ELISA Kits available for the measurement of Y box binding protein 2, another term for the human protein, Y-box binding protein 2. Other synonyms may include: DNA-binding protein C, germ cell specific Y-box binding protein, CONTRIN, CSDA3, and germ cell specific Y-box binding protein. It is encoded by the YBX2 gene to yield a protein 364 amino acids in length and 38.5 kDa in size. Versions of Y box binding protein 2 are present in other organisms, including: Mouse, Rat, Frog.