Automated annotation and quantification of glycans using liquid chromatography-mass spectrometry
- PMID: 23610369
- PMCID: PMC4542666
- DOI: 10.1093/bioinformatics/btt190
Automated annotation and quantification of glycans using liquid chromatography-mass spectrometry
Abstract
As a common post-translational modification, protein glycosylation plays an important role in many biological processes, and it is known to be associated with human diseases. Mass spectrometry (MS)-based glycomic profiling techniques have been developed to measure the abundances of glycans in complex biological samples and applied to the discovery of putative glycan biomarkers. To automate the annotation of glycomic profiles in the liquid chromatography-MS (LC-MS) data, we present here a user-friendly software tool, MultiGlycan, implemented in C# on Windows systems. We tested MultiGlycan by using several glycomic profiling datasets acquired using LC-MS under different preparations and show that MultiGlycan executes fast and generates robust and reliable results.
Availability: MultiGlycan can be freely downloaded at http://darwin.informatics.indiana.edu/MultiGlycan/.
Supplementary information: Supplementary data are available at Bioinformatics online.
Similar articles
-
Automated annotation and quantitation of glycans by liquid chromatography/electrospray ionization mass spectrometric analysis using the MultiGlycan-ESI computational tool.Rapid Commun Mass Spectrom. 2015 Jan 15;29(1):135-42. doi: 10.1002/rcm.7093. Rapid Commun Mass Spectrom. 2015. PMID: 25462374 Free PMC article.
-
Comparative glycomic profiling of isotopically permethylated N-glycans by liquid chromatography/electrospray ionization mass spectrometry.Rapid Commun Mass Spectrom. 2013 Apr 30;27(8):865-77. doi: 10.1002/rcm.6512. Rapid Commun Mass Spectrom. 2013. PMID: 23495056 Free PMC article.
-
Quantitative LC-MS/MS Glycomic Analysis of Biological Samples Using AminoxyTMT.Anal Chem. 2016 Aug 2;88(15):7515-22. doi: 10.1021/acs.analchem.6b00465. Epub 2016 Jul 19. Anal Chem. 2016. PMID: 27377957 Free PMC article.
-
Identifying cancer biomarkers by mass spectrometry-based glycomics.Electrophoresis. 2012 Jul;33(12):1755-67. doi: 10.1002/elps.201100715. Electrophoresis. 2012. PMID: 22740464 Free PMC article. Review.
-
Analysis of N- and O-linked site-specific glycosylation by ion mobility mass spectrometry: State of the art and future directions.Proteomics. 2024 Jun;24(12-13):e2300281. doi: 10.1002/pmic.202300281. Epub 2024 Jan 3. Proteomics. 2024. PMID: 38171879 Review.
Cited by
-
Algorithms and design strategies towards automated glycoproteomics analysis.Mass Spectrom Rev. 2017 Jul;36(4):475-498. doi: 10.1002/mas.21487. Epub 2016 Jan 4. Mass Spectrom Rev. 2017. PMID: 26728195 Free PMC article. Review.
-
Deciphering glycomics and neuroproteomic alterations in experimental traumatic brain injury: Comparative analysis of aspirin and clopidogrel treatment.Electrophoresis. 2016 Jun;37(11):1562-76. doi: 10.1002/elps.201500583. Epub 2016 Mar 29. Electrophoresis. 2016. PMID: 27249377 Free PMC article.
-
Analysis of Permethylated Glycan by Liquid Chromatography (LC) and Mass Spectrometry (MS).Methods Mol Biol. 2017;1503:83-96. doi: 10.1007/978-1-4939-6493-2_7. Methods Mol Biol. 2017. PMID: 27743360 Free PMC article.
-
A Brief Review of Bioinformatics Tools for Glycosylation Analysis by Mass Spectrometry.Mass Spectrom (Tokyo). 2017;6(Spec Iss):S0064. doi: 10.5702/massspectrometry.S0064. Epub 2017 Feb 24. Mass Spectrom (Tokyo). 2017. PMID: 28337402 Free PMC article.
-
Suppressing the background of LC-ESI-MS analysis of permethylated glycans using the active background ion reduction device.Electrophoresis. 2024 Sep;45(17-18):1469-1478. doi: 10.1002/elps.202300301. Epub 2024 Apr 4. Electrophoresis. 2024. PMID: 38573014 Free PMC article.
References
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Research Materials