OGT Antibody - N-terminal region : Biotin (ARP49154_P050-Biotin)

OGT catalyzes the addition of a single N-acetylglucosamine in O-glycosidic linkage to serine or threonine residues. Since both phosphorylation and glycosylation compete for similar serine or threonine residues, the two processes may compete for sites, or they may alter the substrate specificity of nearby sites by steric or electrostatic effects. The protein contains nine tetratricopeptide repeats and a putative bipartite nuclear localization signal. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. O-linked N-acetylglucosamine (O-GlcNAc) transferase (OGT) catalyzes the addition of a single N-acetylglucosamine in O-glycosidic linkage to serine or threonine residues. Since both phosphorylation and glycosylation compete for similar serine or threonine residues, the two processes may compete for sites, or they may alter the substrate specificity of nearby sites by steric or electrostatic effects. The protein contains nine tetratricopeptide repeats and a putative bipartite nuclear localization signal. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.

FBXW11; HUWE1; UBC; PSG1; PHC3; NUP62CL; TET2; SUMO1; NEDD8; WWOX; BAP1; P3H1; RPRD1B; PPME1; LAP3; DBNL; HSPBP1; GPN1; WDR4; ACTR2; TOM1L1; ZPR1; SURF2; LPP; AGFG1; ALAD; C14orf142; UBL4A; FOXO4; HCFC1; SMURF1; Hoxa1; Nfatc1; Nup62; RELA; PPP1CB; PPP1CA

All conjugated antibodies should be stored in light-protected vials or covered with a light protecting material (i.e. aluminum foil) . Conjugated antibodies are stable for at least 12 months at 4C. If longer storage is desired (24 months), conjugates may be diluted with up to 50% glycerol and stored at -20C to -80C. Freezing and thawing conjugated antibodies will compromise enzyme activity as well as antibody binding.