Human FK506 Binding Protein 4 (FKBP4) ELISA Kit

The FKBP4 protein, also known as FKBP52, is a 52 kDa peptidyl-prolyl isomerase that operates as an immunophilin co-chaperone within Hsp90 complexes, guiding the maturation and nuclear trafficking of steroid hormone receptors including glucocorticoid and androgen receptors. This quantitative immunoassay from Assay Genie enables researchers to profile FKBP4 abundance in cell lysates, tissue homogenates, and cell culture supernatants using microliter sample volumes in a research-use-only workflow. Investigators working on hormone-dependent cancer models, stress response signaling, or immunophilin biology can apply the kit to track protein expression across experimental conditions and time points. All reagents arrive in a ready-to-use configuration supporting standard in vitro ELISA workflows, and components should be stored refrigerated between uses to preserve antibody binding activity and detection reagent performance.