Subcellular location [CC] | Nucleus {ECO:0000269|PubMed:16109376}. Chromosome {ECO:0000269|PubMed:16109376, ECO:0000269|PubMed:21890894}. Note=Associates with acetylated chromatin (PubMed:21890894, PubMed:16109376). Released from chromatin upon deacetylation of histones that can be triggered by different signals such as activation of the JNK pathway or nocodazole treatment (PubMed:21890894, PubMed:16109376). Preferentially localizes to mitotic chromosomes, while it does not localizes to meiotic chromosomes (PubMed:21890894, PubMed:16109376). {ECO:0000269|PubMed:16109376, ECO:0000269|PubMed:21890894}.; [Isoform B]: Chromosome {ECO:0000269|PubMed:23728299}. |