Content deleted Content added
Open access bot: add pmc identifier to citation with #oabot. |
T.vanschaik (talk | contribs) →The hypothesis: few links added |
||
Line 3:
==The hypothesis==
The hypothesis is that [[chromatin]]-DNA interactions are guided by combinations of histone modifications. While it is accepted that modifications (such as [[methylation]], [[acetylation]], [[ADP-ribosylation]], [[ubiquitination]], [[citrullination]], and [[phosphorylation]]) to [[histone]] tails alter chromatin structure, a complete understanding of the precise mechanisms by which these alterations to histone tails influence DNA-histone interactions remains elusive. However, some specific examples have been worked out in detail. For example, phosphorylation of [[serine]] residues 10 and 28 on [[histone H3]] is a marker for chromosomal condensation. Similarly, the combination of phosphorylation of [[serine]] residue 10 and acetylation of a [[lysine]] residue 14 on histone H3 is a tell-tale sign of active [[Transcription (genetics)|transcription]].
===Modifications===
| |||