Histone acetyltransferase (HATS) is an enzyme that acetylates the conserved lysine amino acids in histones by transferring acetyl from acetyl coenzyme A toε-N-acetyllysine. Several chromatin modifiers are responsible for adding different post-translational marks like acetylation, methylation, phosphorylation. Specifically, HATS add lysine at the N-terminal of acetyl histones H3 and...