Histone Acetylation

Histone acetylation is a phenomenon in which acetate groups are transferred to histones. This addition neutralizes the histones and affects binding with the DNA. The cells have enzymes that regulates acetylation and deacetylation of histones. Enzyme histone acetyl transferase is involved in histone acetylation while the enzyme histone deacetylase is involved in histone deacetylation. The acetylation and deacetylation of histones play a key role in regulation of transcription.

[@shubhamkhude08]

Please add video on DNA helicase assay

[@Polarcupcheck]

That was very well explained.