Nucleocytoplasmic O-linked N-acetylglucosamine (O-GlcNAc) is an essential post-translational modification that is installed to thousands of protein substrates by O-GlcNAc transferase (OGT). Substrate selection by OGT and its isoforms is primarily mediated by the tetratricopeptide repeat (TPR) domain...
ORGANISM(S): Homo sapiens (Human)