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Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection...

Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2375905007

Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection mass spectrometry

About this item

Full title

Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection mass spectrometry

Publisher

New York: Nature Publishing Group US

Journal title

Nature methods, 2020-04, Vol.17 (4), p.395-398

Language

English

Formats

Publication information

Publisher

New York: Nature Publishing Group US

More information

Scope and Contents

Contents

We demonstrate single-particle charge detection mass spectrometry on an Orbitrap for the analysis of megadalton biomolecular assemblies. We establish that the signal amplitudes of individual ions scale linearly with their charge, which can be used to resolve mixed ion populations, determine charge states and thus also determine the masses of indivi...

Alternative Titles

Full title

Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection mass spectrometry

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_miscellaneous_2375905007

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2375905007

Other Identifiers

ISSN

1548-7091

E-ISSN

1548-7105

DOI

10.1038/s41592-020-0770-7

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