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Article

Detection and evolution of SARS-CoV-2 coronavirus variants of concern with mass spectrometry.

Analytical and bioanalytical chemistry - 1 Dec 2021

Mann Christian, Griffin Justin H, Downard Kevin M

Abstract excerpt

Mass mapping using high-resolution mass spectrometry has been applied to identify and rapidly distinguish SARS-CoV-2 coronavirus strains across five major variants of concern. Deletions or mutations within the surface spike protein across these variants, which originated in the UK, South Africa, Brazil and India (known as the alpha, beta, gamma and delta variants respectively), lead to associated mass differences...

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Source

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Identifiers

PMID: 34532764
DOI: 10.1007/s00216-021-03649-1
PMCID: PMC8445501

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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