<unk>  has been shown to bind to the active site of histone deacetylases and act as a chelator for zinc ions also found in the active site of histone deacetylases.<unk> 's inhibition of histone deacetylases results in the accumulation of acetylated histones and acetylated proteins, including transcription factors crucial for the expression of genes needed to induce cell differentiation. It acts on class I, II and IV of histone deacetylase.
Vorinostat
Febuxostat
Carfilzomib
Sunitinib
Ixazomib
Tazarotene
Pomalidomide
Gilteritinib