UniProt ID: Q0Z946 |
SUBUNIT: The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA. {ECO:0000256|RuleBase:RU003767}. SUBCELLULAR LOCATION: Chromosome {ECO:0000256|ARBA:ARBA00004286}. Nucleus {ECO:0000256|ARBA:ARBA00004123, ECO:0000256|RuleBase:RU003767}. SIMILARITY: Belongs to the histone H2A family. {ECO:0000256|ARBA:ARBA00010691, ECO:0000256|RuleBase:RU003767}. |
This information was provided by UniProt through a collaboration with ZFIN. (1) |