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::High-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase

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{{#invoke:Infobox|infobox}} High-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase (EC 2.4.1.197, uridine diphosphoacetylglucosamine-oligosaccharide acetylglucosaminyltransferase, acetylglucosamine-oligosaccharide acetylglucosaminyltransferase, UDP-GlcNAc:oligosaccharide beta-N-acetylglucosaminyltransferase, UDP-N-acetyl-D-glucosamine:high-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase) is an enzyme with system name UDP-N-acetyl-D-glucosamine:high-mannose-oligosaccharide 4-beta-N-acetylglucosaminyltransferase.<ref>{{#invoke:Citation/CS1|citation |CitationClass=journal }}</ref> This enzyme catalyses the following chemical reaction

Transfers an N-acetyl-D-glucosamine residue from UDP-N-acetyl-D-glucosamine to the 4-position of a mannose linked alpha-(1->6) to the core mannose of high-mannose oligosaccharides produced by Dictyostelium discoideum

The activity of the intersecting mannose residue as acceptor is dependent on two other mannose residues attached by alpha-1,3 and alpha-1,6 links.


High-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase sections
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{{#invoke:Infobox|infobox}} High-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase (EC 2.4.1.197, uridine diphosphoacetylglucosamine-oligosaccharide acetylglucosaminyltransferase, acetylglucosamine-oligosaccharide acetylglucosaminyltransferase, UDP-GlcNAc:oligosaccharide beta-N-acetylglucosaminyltransferase, UDP-N-acetyl-D-glucosamine:high-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase) is an enzyme with system name UDP-N-acetyl-D-glucosamine:high-mannose-oligosaccharide 4-beta-N-acetylglucosaminyltransferase.<ref>{{#invoke:Citation/CS1|citation |CitationClass=journal }}</ref> This enzyme catalyses the following chemical reaction

Transfers an N-acetyl-D-glucosamine residue from UDP-N-acetyl-D-glucosamine to the 4-position of a mannose linked alpha-(1->6) to the core mannose of high-mannose oligosaccharides produced by Dictyostelium discoideum

The activity of the intersecting mannose residue as acceptor is dependent on two other mannose residues attached by alpha-1,3 and alpha-1,6 links.


High-mannose-oligosaccharide beta-1,4-N-acetylglucosaminyltransferase sections
Intro   References    External links   

PREVIOUS: IntroNEXT: References
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