Histone lysine biotinylation
Biotinylation (bio) on lysine residues is catalysed by 'lysine biotinases'. These marks are generally abundant in repressed regions of the chromatin. A single biotin moiety contributes ~244 Dalton. Histone biotinylation is often enriched at heterochromatin and participates in gene silencing.
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| Site of modification | Writers | Erasers |
|---|---|---|
| H2AK125bio | Notice: Undefined variable: all in /var/home/coee/public_html/histome/ptm.php on line 58 | |
| H2AK127bio | ||
| H2AK129bio | ||
| H2AK13bio | ||
| H2AK9bio | ||
| H3K18bio | Biotin--protein ligase | |
| H3K9bio | Biotin--protein ligase | |
| H4K12bio | Biotin--protein ligase | |
| H4K8bio | Biotin--protein ligase |