There are a number of ELISA Kits available for the measurement of myosin, light polypeptide 2, regulatory, cardiac, slow, another term for the human protein, myosin light chain 2. Other synonyms may include: MLC-2, MLC-2v, RLC of myosin, cardiac ventricular myosin light chain 2, and myosin light chain 2 slow skeletal/ventricular muscle isoform. It is encoded by the MYL2 gene to yield a protein 166 amino acids in length and 18.8 kDa in size. Versions of myosin, light polypeptide 2, regulatory, cardiac, slow are present in other organisms, including: Mouse, Rat, Frog.