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The addition of a galactose unit to a protein amino acid in the cytosol. The addition of a galactose unit to a protein amino acid in any compartment of the Golgi apparatus. The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y, as carried out by individual cells. The chemical reactions and pathways resulting in the formation of glycoproteins, any protein that contains covalently bound glycose (i.e. monosaccharide) residues other than as a moiety of nucleic acid; the glycose occurs most commonly as oligosaccharide or fairly small polysaccharide but occasionally as monosaccharide. The addition of a galactose molecule to a protein amino acid. The addition of a galactose unit to a protein amino acid at the surface of a cell. The addition of a galactose unit to a protein amino acid in the endoplasmic reticulum. A protein modification process that results in the addition of a sugar unit to a protein amino acid, e.g. the addition of glycan chains to proteins. The covalent attachment of a glycosyl residue to one or more monomeric units in a polypeptide, polynucleotide, polysaccharide, or other biological macromolecule. The covalent alteration of one or more amino acids occurring in proteins, peptides and nascent polypeptides (co-translational, post-translational modifications). Includes the modification of charged tRNAs that are destined to occur in a protein (pre-translation modification).

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: protein amino acid galactosylation
Acc: GO:0042125
Aspect: Biological Process
Desc: The addition of a galactose molecule to a protein amino acid.
Proteins in PDR annotated with:
   This term: 8 [Search]
   Term or descendants: 8 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0042125 - protein amino acid galactosylation (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle