The breakdown into simpler components of a cofactor, a substance that is required for the activity of an enzyme or other protein.

The formation from simpler components of a cofactor, a substance that is required for the activity of an enzyme or other protein.

protein targeting to vacuole during ubiquitin-dependent protein catabolism via the MVB pathway

protein-vacuole targeting during ubiquitin-dependent protein catabolism via the MVB pathway

The process of directing proteins towards the vacuole using signals contained within the protein, occurring during protein catabolism via the MVB pathway; the destruction of a protein or peptide covalently tagged with a ubiquitin, via the multivesicular body (MVB) sorting pathway.

The chemical reactions of a prosthetic group, the non-amino acid portion of certain protein molecules. Prosthetic groups may be inorganic or organic and are usually required for the biological activity of the protein.

A multi-subunit ATP-dependent chromatin remodeling complex, a counterpart of the SWI/SNF complex that contains the ATPase product of the Drosophila brahma gene.

A nucleoplasmic speckle distributed in the interchromatin space of cells in close proximity to chromatin. Omega speckles are distinct from interchromatin granules and contain heterogeneous nuclear RNA-binding proteins (hnRNPs).

Interacting selectively with a methylated residue on a histone protein. Histones are any of a group of water-soluble proteins found in association with the DNA of plant and animal chromosomes.

The directed movement of substances into the nucleus.

Any process that modulates the frequency, rate or extent of the addition of an acetyl group to a histone protein.

Any process that modulates the frequency, rate or extent of the chemical reactions involving nitrogen or nitrogenous compounds.

positive regulation of histone acetylation

Any process that activates or increases the frequency, rate or extent of the addition of an acetyl group to a histone protein.

negative regulation of histone acetylation