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SimGlycan®

High throughput glycan & glycopeptide identification tool using mass spectrometry data

SimGlycan predicts structure of glycans from the MS/MS and multi-stage mass spectrometry (MSn) data. Furthermore, comprehensive support for resolving glycopeptides using LC-MS/MS glycopeptide data facilitates glycosylation studies. SimGlycan accepts experimental MS/MS data, matches them with its own database and finally generate a list of ranked candidate structures. Rank of each candidate indicates the proximity between the candidate structure and the experimental glycan. The rank is calculated based on a robust scoring mechanism that considers structure specific diagnostic ions observed in the experimental MS/MS spectra as well as the intensity of those observed peaks.


SimGlycan also supports multistage mass spectrometry (MSn) data analysis for isomers differentiation.

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Posters and Presentations

Automated and Rapid Characterization of Low-Molecular-Weight Heparin Oligosaccharides Using TripleTOF 5600 Mass Spectrometer...

SimGlycan: Informatics Support for Automated Characterization of Low-Molecular-Weight...
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Application Notes

A Unique Workflow for Glycoprotein Characterization from Sample Preparation to MS/MS Spectral Interpretation

Albanese, J., Lee, R. (2011)
J Biomol Tech., 22(Suppl), S57
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