Spectroscopy Since 1975

New PaSER capabilities

7 June 2021 | Product
by Ian Michael

The mass spectrometry search platform, PaSER, now has a MOMA (mobility offset mass aligned) viewer to characterise co-eluting isomeric or isobaric ions by large-scale CCS. The GPU-based search has been extended into immunoproteomics. Working with Professor Tony Purcell and Bioinformatics Solutions Inc., the ability to perform real-time de novo sequence assignment delivers new capabilities for novel neoantigen discovery. PaSER 2022 incorporates a new CCS-enabled database search algorithm, called TIMScore™, developed together with Professor John Yates, and driven by machine learning. TIMScore becomes the first fundamentally CCS-enabled database search algorithm, increasing the number of protein and peptides identified, while maintaining FDR control and real-time search speeds.

Request Information about this Product

By submitting this form you agree that we may pass this information to the company who you are enquiring about.

Request Quote for this Product

By submitting this form you agree that we may pass this information to the company you are requesting the quote from.