EOG8CJXXN GO:0016573 1/91 histone acetylation biological_process "The modification of a histone by the addition of an acetyl group." [GOC:ai] EOG8CJXXN GO:0005671 1/91 Ada2/Gcn5/Ada3 transcription activator complex cellular_component "A multiprotein complex that possesses histone acetyltransferase and is involved in regulation of transcription. Contains either GCN5 or PCAF in a mutually exclusive manner. The budding yeast complex includes Gcn5p, two proteins of the Ada family, and two TBP-associate proteins (TAFs); analogous complexes in other species have analogous compositions, and usually contain homologs of the yeast proteins. Both ATAC- or SAGA (see GO:0000124, SAGA complex) are involved in the acetylation of histone H3K9 and K14 residues." [PMID:10637607] EOG8CJXXN GO:0004402 1/91 histone acetyltransferase activity molecular_function "Catalysis of the reaction: acetyl-CoA + histone = CoA + acetyl-histone." [EC:2.3.1.48] EOG8CJXXN GO:0006338 1/91 chromatin remodeling biological_process "Dynamic structural changes to eukaryotic chromatin occurring throughout the cell division cycle. These changes range from the local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation." [GOC:jid, PMID:12697820]