Recent technological developments for native mass spectrometry
Open accessAbstract
Native mass spectrometry (MS), the analysis of proteins and protein complexes from solutions that stabilize native solution structures, is a rapidly expanding area. There is strong evidence supporting the retention of proteins' native folds in the absence of solvent under the experimental timescales of MS experiments. Therefore, instrumentation has been developed to use gas-phase native-like protein ions to exploit the speed, sensitivity, and selectivity of mass spectrometry approaches to solve emerging problems in structural biology. This article reviews some of the recent advances and applications in gas-phase instrumentation for structural proteomics.
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- Authors
- Webb, I. K.
- Affiliations
- Indiana University Indianapolis (US)
- Corresponding author
- Webb, Ian K.
- ORCID
- Webb, Ian K.
- Venue
- Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics
- Publisher
- Elsevier BV
- Published
- 2022-01
- Volume
- 1870
- Issue
- 1
- Pages
- 140732
- ISSN
- 1570-9639 (ISSN-L)
- PMC
- PMC9219587
- OpenAlex
- W3206540634
- Cited by
- 29
- References
- 55
- Citations by year
- 2026: 6 · 2025: 4 · 2024: 4 · 2023: 7 · 2022: 8
- FWCI
- 0.53
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Licence
- Locations
- Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics (publishedVersion)
- PubMed (publishedVersion)
- PubMed Central (acceptedVersion)
- IUScholarWorks (Indiana University) (submittedVersion, other-oa)
- Funders
- National Institute of General Medical Sciences (1R21GM134408)
- National Institutes of Health
- Topics
- Physical Sciences › Chemistry › Spectroscopy › Mass Spectrometry Techniques and Applications
- Physical Sciences › Chemistry › Spectroscopy › Advanced Proteomics Techniques and Applications
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Protein Structure and Dynamics
- Keywords
- native mass spectrometry, gas-phase ion stability, protein complexes, protein folding, structural proteomics, mass spectrometry instrumentation
- MeSH terms
- Mass Spectrometry, Multiprotein Complexes
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