There are a number of ELISA Kits available for the measurement of IBMPFD, another term for the human protein, valosin containing protein. Other synonyms may include: transitional endoplasmic reticulum ATPase, 15S Mg(2+)-ATPase p97 subunit, TER ATPase, CDC48, and 15S Mg(2+)-ATPase p97 subunit. It is encoded by the VCP gene to yield a protein 806 amino acids in length and 89.3 kDa in size. The protein, an enzyme, is categorized into the AAA ATPase family. Versions of IBMPFD are present in other organisms, including: Mouse, Rat, Fly, Zebrafish, Frog, Chicken.