Abstract
N-Acetylglucosaminyltransferase-III (β-1,4-mannosyl-glycoprotein β1,4-N-acetylglu- cosaminyltransferase: EC 2.4.1.144) catalyzes the formation of a unique structure, bisecting GlcNAc, and is involved in the biosynthesis of complex and hybrid types of N-glycans. The addition of the bisecting GlcNAc residue to a core β-mannose by the enzyme prevents the actions of other GlcNAc transferases involved in the biosynthesis of multiantennary sugar chains, leading to a decrease in the branch formation of N-glycans. Because of this regulatory role, the enzyme has been considered to be a key glycosyltransferase in N-glycan biosynthesis. Relatively high levels of the activity were found in kidney and brain of mammals (Nishikawa et al. 1988a). Expression of GnT-III is enhanced during hepatocarcinogenesis, while the activity is nearly undetectable in normal liver (Narasimhan et al. 1988; Nishikawa et al. 1988b). Since expression of the enzyme appears to lead to a remarkable structural alteration of the sugar chains on the cell surface, it seems that the enzyme is associated with various biological events such as differentiation and carcinogenesis.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Allen SD, Tsai D, Schachter H (1984) Control of glycoprotein synthesis. The in vitro synthesis by hen oviduct membrane preparations of hybrid asparagine-linked oligosac-charides containing five mannose residues. J Biol Chem 259:6984–6990
Bendiak B, Schachter H (1987) Control of glycoprotein synthesis. Kinetic mechanism, substrate specificity, and inhibition characteristics of UDP-N-acetylglucosamine:α-D-mannoside β1-2 N-acetylglucosaminyltransferase II from rat liver. J Biol Chem 262:5784–5790
Bhaumik M, Seldin MF, Stanley P (1995) Cloning and chromosomal mapping of the mouse Mgat3 gene encoding N-acetylglucosaminyltransferase III. Gene 164:295–300
Bhaumik M, Harris T, Sundaram S, Johnson L, Guttenplan J, Rogler C, Stanley P (1998) Progression of hepatic neoplasms is severely retarded in mice lacking the bisecting N-acetylglucosamine on N-glycans: evidence for a glycoprotein factor that facilitates hepatic tumor progression. Cancer Res 58:2881–2887
Brockhausen I, Carver JP, Schachter H (1988) Control of glycoprotein synthesis. The use of oligosaccharide substrates and HPLC to study the sequential pathway for N-acetylglucosaminyltransferases I, II, III, IV, V, and VI in the biosynthesis of highly branched N-glycans by hen oviduct membranes. Biochem Cell Biol 66:1134–1151
Gleeson PA, Schachter H (1983) Control of glycoprotein synthesis. J Biol Chem 258:6162–6173
Ihara Y, Nishikawa A, Tohma T, Soejima H, Niikawa N, Taniguchi N (1993) cDNA cloning, expression, and chromosomal localization of human N-acetylglucosaminyltransferase III (GnT-III). J Biochem 113:692–698
Ihara Y, Sakamoto Y, Mihara M, Shimizu K, Taniguchi N (1997) Overexpression of N-acetylglucosaminyltransferase III disrupts the tyrosine phosphorylation of Trk with resultant signaling dysfunction in PC12 cells treated with nerve growth factor. J Biol Chem 272:9629–9634
Ihara Y, Yoshimura M, Miyoshi E, Nishikawa A, Sultan AS, Toyosawa S, Ohnishi A, Suzuki M, Yamamura K, Ijuhin N, Taniguchi N (1998) Ectopic expression of N-acetylglucosaminyltransferase III in transgenic hepatocytes disrupts apolipoprotein B secretion and induces aberrant cellular morphology with lipid storage. Proc Natl Acad Sci USA 95:2526–2530
Ikeda Y, Koyota S, Ihara H, Yamaguchi Y, Korekane H, Tsuda T, Sasai K, Taniguchi N (2000) Kinetic basis for the donor nucleotide-sugar specificity of β-1,4-N-acetylglucosaminyltransferase III. J Biochem 128:609–619
Miyoshi E, Ihara Y, Hayashi N, Fusamoto H, Kamada T, Taniguchi N (1995) Transfection of N-acetylglucosaminyltransferase III gene suppresses expression of hepatitis B virus in a human hepatoma cell line, HB611. J Biol Chem 270:28311–28315
Nagai K, Ihara Y, Wada Y, Taniguchi N (1997) N-glycosylation is a requisite for the enzyme activity and Golgi retention of N-acetylglucosaminyltransferase III. Glycobiology 7:769–776
Narasimhan S (1982) Control of glycoprotein synthesis. UDP-GlcNAc:glycopeptide β4-N-acetylglucosaminyltransferase III, an enzyme in hen oviduct which adds GlcNAc in β1-4 linkage to the β-linked mannose of the trimannosylcore of N-glycosyl oligosaccharides. J Biol Chem 257:10235–10242
Narasimhan S, Schachter H, Rajalakshmi S (1988) Expression of N-acetylglucosaminyl-transferase III in hepatic nodules during rat liver carcinogenesis promoted by orotic acid. J Biol Chem 263:1273–1281
Nishikawa A, Fujii S, Sugiyama T, Taniguchi N (1988a) A method for the determination of N-acetylglucosaminyltransferase III activity in rat tissues involving HPLC. Anal Biochem 170:349–354
Nishikawa A, Fujii S, Sugiyama T, Hayashi N, Taniguchi N (1988b) High expression of an N-acetylglucosaminyltransferase III in 3′-methyl DAB-induced hepatoma and ascites hepatoma. Biochem Biophys Res Commun 152:107–112
Nishikawa A, Ihara Y, Hatakeyama M, Kangawa K, Taniguchi N (1992) Purification, cDNA cloning, and expression of UDP-N-acetylglucosamine: β-D-mannoside β-1,4N-acetylglucosaminyltransferase III from rat kidney. J Biol Chem 267:18199–181204
Priatel JJ, Sarkar M, Schachter H, Marth JD (1997) Isolation, characterization and inactivation of the mouse Mgat3 gene: the bisecting N-acetylglucosamine in asparagine-linked oligosaccharides appears dispensable for viability and reproduction. Glycobiology 7:45–56
Rebbaa A, Yamamoto H, Saito T, Meuillet E, Kim P, Kersey DS, Bremer EG, Taniguchi N, Moskal JR (1997) Gene transfection-mediated overexpression of β-1,4-N-acetylglucosamine bisecting oligosaccharides in glioma cell line U373 MG inhibits epidermal growth factor receptor function. I Biol Chem 272:9275–9279
Schachter H (1986) Biosynthetic controls that determine the branching and microheterogeneity of protein-bound oligosaccharides. Biochem Cell Biol 64:163–181
Schachter H, Narasimhan S, Gleeson P, Vella G (1983) Control of branching during the biosynthesis of asparagine-linked oligosaccharides. Can J Biochem Cell Biol 61:1049–1066
Sultan AS, Miyoshi E, Ihara Y, Nishikawa A, Tsukada Y, Taniguchi N (1997) Bisecting GlcNAc structures act as negative sorting signals for cell surface glycoproteins in forskolin-treated rat hepatoma cells. J Biol Chem 272:2866–2872
Tanemura M, Miyagawa S, Ihara Y, Matsuda H, Shirakura R, Taniguchi N (1997) Significant downregulation of the major swine xenoantigen by N-acetylglucosaminyltransferase III gene transfection. Biochem Biophys Res Commun 235:359–364
Taniguchi N, Nishikawa A, Fujii S, Gu JG (1989) Glycosyltransferase assays using pyridylaminated acceptors: N-acetylglucosaminyltransferase III, IV, and V. Methods Enzymol 179:397–408
Yang X, Bhaumik M, Bhattacharyya R, Gong S, Rogler CE, Stanley P (2000) New evidence for an extra-hepatic role of N-acetylglucosaminyltransferase III in the progression of diethylnitrosamine-induced liver tumors in mice. Cancer Res 60:3313–3319
Yoshimura M, Nishikawa A, Ihara Y, Taniguchi S, Taniguchi N (1995) Suppression of lung metastasis of B16 mouse melanoma by N-acetylglucosaminyltransferase III gene transfection. Proc Natl Acad Sci USA 92:8754–8758
Yoshimura M, Ihara Y, Ohnishi A, Ijuhin N, Nishiura T, Kanakura Y, Matsuzawa Y, Taniguchi N (1996) Bisecting N-acetylglucosamine on K562 cells suppresses natural killer cytotoxicity and promotes spleen colonization. Cancer Res 56:412–418
Yoshimura M, Ihara Y, Nishiura T, Okajima Y, Ogawa M, Yoshida H, Suzuki M, Yamamura K, Kanakura Y, Matsuzawa Y, Taniguchi N (1998) Bisecting GlcNAc structure is implicated in suppression of stroma-dependent haemopoiesis in transgenic mice expressing N-acetylglucosaminyltransferase III. Biochem J 331:733–742
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2002 Springer Japan
About this chapter
Cite this chapter
Ikeda, Y., Taniguchi, N. (2002). N-Acetylglucosaminyltransferase-III. In: Taniguchi, N., et al. Handbook of Glycosyltransferases and Related Genes. Springer, Tokyo. https://doi.org/10.1007/978-4-431-67877-9_11
Download citation
DOI: https://doi.org/10.1007/978-4-431-67877-9_11
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-67996-7
Online ISBN: 978-4-431-67877-9
eBook Packages: Springer Book Archive