MGAT4A report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0006486Biological processprotein glycosylation
GO_0046487Biological processglyoxylate metabolic process
GO_0006487Biological processprotein N-linked glycosylation
GO_0019082Biological processviral protein processing
GO_0006491Biological processN-glycan processing
GO_0005795Cellular componentGolgi stack
GO_0000139Cellular componentGolgi membrane
GO_0005788Cellular componentendoplasmic reticulum lumen
GO_0005783Cellular componentendoplasmic reticulum
GO_0070062Cellular componentextracellular exosome
GO_0005777Cellular componentperoxisome
GO_0005793Cellular componentendoplasmic reticulum-Golgi intermediate compartment
GO_0008375Molecular functionacetylglucosaminyltransferase activity
GO_0042803Molecular functionprotein homodimerization activity
GO_0008453Molecular functionalanine-glyoxylate transaminase activity
GO_0008454Molecular functionalpha-1,3-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity
GO_0046872Molecular functionmetal ion binding

IV. Literature review

[source]
Gene nameMGAT4A
Protein nameAlpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A (EC 2.4.1.145) (N-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase IVa) (GlcNAc-T IVa) (GnT-IVa) (N-acetylglucosaminyltransferase IVa) (UDP-N-acetylglucosamine: alpha-1,3-D-mannoside beta-1,4-N-acetylglucosaminyltransferase IVa) [Cleaved into: Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A soluble form]
Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A
Synonyms
DescriptionFUNCTION: Glycosyltransferase that catalyze the transfer of GlcNAc from UDP-GlcNAc to the GlcNAcbeta1-2Manalpha1-3 arm of the core structure of N-linked glycans through a beta1-4 linkage and participates in the production of tri- and tetra-antennary N-linked sugar chains . Involved in glucose transport by mediating SLC2A2/GLUT2 glycosylation, thereby controlling cell-surface expression of SLC2A2 in pancreatic beta cells (By similarity). .

AccessionsENST00000495056.2
ENST00000409391.1 [Q9UM21-1]
Q9UM21
ENST00000393487.6 [Q9UM21-1]
ENST00000264968.7 [Q9UM21-1]
ENST00000414521.6 [Q9UM21-2]
U3KPT4