The FK506 Binding Protein 1B ELISA kits listed below are analytical tools for measuring concentrations of FK506 Binding Protein 1B in various samples. FK506 Binding Protein 1B is an alternative name for the human FKBP1B gene, which encodes the protein, FKBP prolyl isomerase 1B. It has been mentioned that FK506 Binding Protein 1B plays a role in carbohydrate metabolism and homeostasis, among other functions. Structurally, the FKBP1B protein is 108 amino acid residues in length and 11.8 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the cytoplasm of the cell. In terms of tissue specificity, it is notably expressed in heart muscle. Other names for this target antigen include FKBP12.6, FKBP1L, and OTK4. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.