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EMS0001

PNGase Fast

Name: PNGase Fast
Brand: SIGMA

recombinant, expressed in E. coli

Synonym(s):

N-Glycosidase F, PNGase F, Peptide N-glycosidase

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About This Item

UNSPSC Code:

41131616

Form:

ready-to-use solution

Recombinant:

expressed in E. coli

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recombinant

expressed in E. coli

Quality Level

200

conjugate

(N-linked)

grade

Proteomics Grade

form

ready-to-use solution

shipped in

wet ice

storage temp.

2-8°C

Related Categories

Glycobiology Profiling Tools

Proteins & Enzymes

General description

Peptide-N-glycosidase F (PNGase F) belongs to an enzyme family, that are mainly used for the deglycosylation of N-linked glycans.

Application

PNGase Fast may be used to immobilize in order to perform deglycosylation. It may also be used to immobilize onto methacrylate based monolithic support to release the N-linked carbohydrate moieties from glycoproteins.

Biochem/physiol Actions

Peptide-N-glycosidase F (PNGase F) cleaves asparagine-linked high mannose, hybrid and complex oligosaccharides from glycoproteins. It can also deaminate the asparagine to aspartic acid. PNGase Fast enables complete and rapid deglycosylation of antibodies and immunoglobulin fusion proteins, as well as other glycoproteins, to be prepared for downstream chromatography or mass spectrometry analysis. PNGase Fast creates an optimized workflow, reducing processing time without compromising sensitivity or reproducibility.

Storage Class

10 - Combustible liquids

Regulatory Information

常规特殊物品

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Certificates of Analysis (COA)

Lot/Batch Number

SLBV7894

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David A Fischler et al.

Journal of biomolecular techniques : JBT, 30(4), 58-63 (2019-10-11)

There are several methods, both chemical and enzymatic, to release N-linked glycans for structural characterization. One of the most common enzymatic release methods is the use of peptide:N-glycosidase F (PNGase F). A less expensive and quicker alternative has been reported

Multidimensional system enabling deglycosylation of proteins using a capillary reactor with peptide-N-glycosidase F immobilized on a porous polymer monolith and hydrophilic interaction liquid chromatography-mass spectrometry of glycans.

Jana Krenkova et al.

Journal of chromatography. A, 1216(15), 3252-3259 (2009-03-10)

A reactor with immobilized peptide-N-glycosidase F on a monolithic polymer support in a capillary has been developed that allows fast and efficient release of N-linked glycans from immunoglobulin G molecules. Two different monolithic scaffolds based on poly(glycidyl methacrylate-co-ethylene dimethacrylate) and

Identification of N-linked glycosylation sites in human nephrin using mass spectrometry.

Jamshid Khoshnoodi et al.

Journal of mass spectrometry : JMS, 42(3), 370-379 (2007-01-11)

Nephrin is a type-1 transmembrane glycoprotein and the first identified principal component of the glomerular filtration barrier. Ten potential asparagine (N)-linked glycosylation sites have been predicted within the ectodomain of nephrin. However, it is not known which of these potential

Krenkova J, et al.

Journal of Chromatography A, 1216, 3252-3259 (2009)

Oriented immobilization of peptide-N-glycosidase F on a monolithic support for glycosylation analysis.

Jana Krenkova et al.

Journal of chromatography. A, 1322, 54-61 (2013-11-19)

In this paper, we report on a novel oriented peptide-N-glycosidase F (PNGase F) immobilization approach onto methacrylate based monolithic support for rapid, reproducible and efficient release of the N-linked carbohydrate moieties from glycoproteins. The glutathione-S-transferase-fusion PNGase F (PNGase F-GST) was

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Rapid Glycan Prep & Analysis by LC-MS Workflow

PNGase Fast denaturing buffer and enzyme provide results similar to a conventional 20-hour protocol, reducing workflow time to about 1 hour.

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Correlation of FcR Affinity Chromatography with Glycan Pattern and ADCC Activity of a Therapeutic Antibody

Fast assessment of antibody-dependent cell-mediated cytotoxicity (ADCC) and glycoform pattern of a therapeutic antibody rituximab by FcγRIIIa affinity chromatography.

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Global Trade Item Number

SKU	GTIN
EMS0001-1KT	04061824810844

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