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ONTOLOGY REPORT - ANNOTATIONS


Term:beta-1,4-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity
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Accession:GO:0003830 term browser browse the term
Definition:Catalysis of the reaction: UDP-N-acetyl-D-glucosamine + beta-D-mannosyl-R = UDP + 4-(N-acetyl-beta-D-glucosaminyl)-beta-D-mannosyl-R.
Synonyms:related_synonym: GnTIII activity;   N-acetylglucosaminyltransferase III activity;   N-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase III activity;   UDP-N-acetyl-D-glucosamine:beta-D-mannosyl-glycoprotein 4-beta-N-acetyl-D-glucosaminyltransferase activity;   beta-1,4-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase activity;   beta-1,4-mannosyl-glycoprotein beta-1,4-N-acetylglucosaminyltransferase activity;   uridine diphosphoacetylglucosamine-glycopeptide beta-4-acetylglucosaminyltransferase III activity;   uridine diphosphoacetylglucosamine-glycopeptide beta4-acetylglucosaminyltransferase III
 xref: EC:2.4.1.144;   MetaCyc:2.4.1.144-RXN;   RHEA:15509;   reactome:R-HSA-975926 "Addition of a bifurcating GlcNAc to the N-glycan by MGAT3"



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beta-1,4-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Mgat3 beta-1,4-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase enables ISS
ISO
GO_REF:0000024
(PMID:19403558)
MGI:1857830 (PMID:25592972), (PMID:26467158)
UniProt
RGD
PMID:19403558 PMID:25592972 PMID:26467158 GO_REF:0000024 NCBI chr 7:111,708,353...111,761,825
Ensembl chr 7:111,675,730...111,762,026
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Term Annotations click to browse term
  molecular_function 20483
    catalytic activity 6036
      catalytic activity, acting on a protein 2444
        catalytic activity, acting on a glycoprotein 20
          beta-1,4-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity 1
Path 2
Term Annotations click to browse term
  molecular_function 20483
    catalytic activity 6036
      transferase activity 2397
        glycosyltransferase activity 284
          UDP-glycosyltransferase activity 158
            acetylglucosaminyltransferase activity 46
              beta-1,4-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity 1
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