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Term Information

Accession

GO:0003829

Name

beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase activity

Ontology

molecular_function

Synonyms

O-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase I activity, UDP-N-acetyl-D-glucosamine:O-glycosyl-glycoprotein (N-acetyl-D-glucosamine to N-acetyl-D-galactosamine of beta-D-galactosyl-1,3-N-acetyl-D-galactosaminyl-R) beta-1,6-N-acetyl-D-glucosaminyltransferase activity, beta(6)-N-acetylglucosaminyltransferase activity, beta6-N-acetylglucosaminyltransferase activity, core 2 acetylglucosaminyltransferase activity, core 6-beta-GlcNAc-transferase A, uridine diphosphoacetylglucosamine-mucin beta-(1,6)-acetylglucosaminyltransferase activity, uridine diphosphoacetylglucosamine-mucin beta-(1->6)-acetylglucosaminyltransferase activity

Alternate IDs

None

Definition

Catalysis of the reaction: UDP-N-acetyl-D-glucosamine + beta-D-galactosyl-(1->3)-N-acetyl-D-galactosaminyl-R = UDP + beta-D-galactosyl-(1->3)-[N-acetyl-beta-D-glucosaminyl-(1->6)]-N-acetyl-D-galactosaminyl-R. This reaction is the addition of N-acetyl-alpha-D-glucosamine to the core 1 structure of O-glycans forming core 2.Source:EC:2.4.1.102

Comment

None

History

See termhistory for GO:0003829 at QuickGO

Chem. react.

has participanthydron

has participantbeta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminide

has participantbeta-D-galactosyl-(1->3)-[N-acetyl-beta-D-glucosaminyl-(1->6)]-N-acetyl-alpha-D-galactosaminide

has participantUDP-N-acetyl-alpha-D-glucosamine(2-)

has participantUDP(3-)

Subset

None

Related

Linkto allgenes and gene products annotated to beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase activity (excluding "regulates").

Linkto all direct and indirectannotationsto beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase activity (excluding "regulates").

Linkto all direct and indirectannotations download (limited to first 10,000)for beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase activity (excluding "regulates").