Our website does not fully support your browser.

We've detected that you are using an older version of Internet Explorer. Your commerce experience may be limited. Please update your browser to Internet Explorer 11 or above.

We believe this site might serve you best:

United States

United States

Language: English

Promega's Cookie Policy

Our website uses functional cookies that do not collect any personal information or track your browsing activity. When you select your country, you agree that we can place these functional cookies on your device.

Recombinant PNGase F for Analysis of Glycoproteins

Part # PS168


PNGase F is an endoglycosidase isolated from Elizabethkingia miricola that specifically removes N-linked glycans from glycoproteins. PNGase F is a commonly used reagent in workflows for identifying sites of N-linked glycosylation and characterizing N-linked glycan structures on therapeutic proteins.

We have expressed and purified recombinant PNGase F (rPNGase F) to homogeneity and shown that it is highly active against a wide panel of substrates including purified glycoproteins and complex mixtures of human serum glycoproteins. Furthermore, the enzyme is active in MS-compatible workflows both in non-denaturing conditions and in the presence of ProteaseMAX surfactant.

Printed in USA.