LMPD Database

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LMP004113

UniProt Annotations

Entry Information
Gene NameUDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 1
Protein EntryB3GN1_MOUSE
UniProt IDQ8BWP8
SpeciesMouse
Comments
Comment typeDescription
Alternative ProductsEvent=Alternative splicing; Named isoforms=2; Name=1; IsoId=Q8BWP8-1; Sequence=Displayed; Name=2; IsoId=Q8BWP8-2; Sequence=VSP_014004, VSP_014005; Note=No experimental confirmation available.;
Catalytic ActivityUDP-N-acetyl-D-glucosamine + beta-D- galactosyl-(1->4)-N-acetyl-D-glucosaminyl-R = UDP + N-acetyl-beta- D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-N-acetyl-D- glucosaminyl-R.
FunctionCan initiate the synthesis or the elongation of the linear poly-N-acetyllactosaminoglycans. Involved in alpha- dystroglycan (DAG1) glycosylation (By similarity). {ECO:0000250}.
PathwayProtein modification; protein glycosylation.
SimilarityBelongs to the glycosyltransferase 49 family. {ECO:0000305}.
Subcellular LocationGolgi apparatus membrane {ECO:0000250}; Single-pass type II membrane protein {ECO:0000250}.