Provided below are ELISA kits targeting FK506 binding protein 4, a human protein encoded by FKBP4. This protein is 459 amino acids long with a reported mass of 51.8 kDa. It is also an enzyme classified as a(n) Peptidylprolyl isomerase. FK506 binding protein 4 has homology in other species, including: Mouse, Rat, Frog. Other alias names for this protein include: FKBP59; FKBP52; FK506-binding protein 4 (59kD); FK506 binding protein 4, 59kDa.