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PNGase F
PNGase F is the most effective enzymatic method for removing almost all N-linked oligosaccharides from glycoproteins. PNGase F is an amidase, which cleaves between the innermost GlcNAc and asparagine residues of high mannose, hybrid, and complex oligosaccharides.
- Leaves N-glycan core oligosaccharides intact and suitable for further analysis
- Non-recombinant with no detectable endoglycosidase F1, F2 or F3 contamination
- ≥ 95% purity, as determined by SDS-PAGE and intact ESI-MS
- Stored in 50% glycerol
- Optimal activity and stability for up to 24 months
- Can be used under native or denaturing conditions