Products & Services

Complex-type N-glycans

A4 N-glycan [BrAc]

structure image of GT-25387

GlyTech, Inc.'s A4 bromoacetamide type N-glycan (asialylated, agalactosylated tetraantennary complex oligosaccharide) is a glycan reagent with reducing end bromoacetamide group that can be used to glycosylate peptides or proteins.

Product information

Product numberGT-25387
Chemical FormulaC68H112N7O46
Molecular Weight1843.55
Purity*> 90% (HPLC)
Pack size*1 mg, 5 mg, 10 mg
Product appearanceSolid
Recommended storage temperatureunder -20℃
Application(s)Glycosylation of peptides and proteins via cysteine free thiol groups

For research use only. Not for use in humans.
*Please inquire for higher purity or larger pack sizes (gram to kilogram)

Structure description

Common nameNGA4
GlyCosmos IDG20030CU
Alternative namesA4, NGA4, (GlcNAc)4Man3(GlcNAc)2, GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc

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