Global Deglycosylation in High Throughput LC-MS Glycomics: Comparing Microwave, Pressure, and Ultrasound Effects on PNGase F with Human Serum

Global Deglycosylation in High Throughput LC-MS Glycomics: Comparing Microwave, Pressure, and Ultrasound Effects on PNGase F with Human Serum

Conclusion

•  Head-to-head comparisons of enzyme reactors were performed under controlled conditions.

•  The high enzyme concentration set yielded comparable PNGase F activity in each reactor tested.

•  The low enzyme concentration conditions demonstrated each reactor method provided an enhancement of enzymatic activity relative to the control

•  Follow-up experiments will be designed to produce optimal glycan signatures now that driving factors for enhancement of enzymatic activity have been identified.