Protein Name mannoside acetylglucosaminyltransferase 4, isoenzyme A
Organism Mus musculus
Gene ID 269181
Gene Symbol

Mgat4a

UniProt Q812G0 (MGT4A_MOUSE)
Relationships Total Number of functionally related compound(s) : 9
Total Number of Articles : 8
Description

mannoside acetylglucosaminyltransferase 4, isoenzyme A

Gene Summary

Enables alpha-1,3-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity. Involved in N-glycan processing. Acts upstream of or within protein N-linked glycosylation. Predicted to be located in peroxisome. Predicted to be active in Golgi stack; endoplasmic reticulum; and endoplasmic reticulum-Golgi intermediate compartment. Is expressed in several structures, including alimentary system; genitourinary system; nervous system; nose; and respiratory system. Orthologous to human MGAT4A (alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A). [provided by Alliance of Genome Resources, Jul 2025]

synonyms
  • alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A
  • N-acetylglucosaminyltransferase IVa
  • N-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase IVa
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Properties