Inheritable proteins and RNAs regulate DNA {epigenetics}|. Chromatin has phosphate groups and ubiquitin, which can have reactions that alter gene expression. DNA methylation suppresses DNA transcription. Histones wound around DNA suppresses DNA transcription. Adding acetyl groups to histone tails allows DNA transcription. Removing acetyls suppresses DNA transcription.
Outline of Knowledge Database Home Page
Description of Outline of Knowledge Database
Date Modified: 2022.0224