Description_x000D_ Packaging_x000D_ 5, 25 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ PT-S58 is a PPAR β/δ full antagonist, and a derivative of GSK0660. PT-S58 has a three-fold higher affinity for the receptor than GSK0660 and is a potent inhibitor of agonist-induced target gene expression. Unlike GSK0660, PT-S58 blocks the recruitment co-repressor molecules such as SMRT._x000D_ Features and Benefits_x000D_ This compound is featured on the Nuclear Receptors (Non-Steroids) and Nuclear Receptors (PPARs) pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.