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应用 | Refill for GlykoPrep-plus glaycan preparatation kit |
酶来源 | Recombinant gene from Elizabethkingia meningoseptica, expressed in E. coli. The source organism was previously known as Chryseobacterium [Flavobacterium] meningosepticum. Enzyme is also known as Endoglycosidase F2, endo-beta-N-acetylglucosaminidase. Enzyme also known as PNGase F, peptide-N-glycosidase F, peptide-N4-(N-acetyl-β-glucosaminyl)asparagine amidase. |
酶特异性 | Cleaves all N-linked complex, hybrid or high mannose oligosaccharides, unless a(1-3) core fucosylated, as in plant glycans. Asparagine must be peptide bonded at both termini. Phosphate, sulfate and sialic, acid groups attached to the oligosaccharide do not affect cleavage. Endo F free. Highly concentrated, particularly useful for deglycosylation under native conditions. |
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