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A mass spectrometry-based hybrid method for structural modeling of protein complexes

Abstract:

We describe a method that integrates data derived from different mass spectrometry (MS)-based techniques with a modeling strategy for structural characterization of protein assemblies. We encoded structural data derived from native MS, bottom-up proteomics, ion mobility-MS and chemical cross-linking MS into modeling restraints to compute the most likely structure of a protein assembly. We used the method to generate near-native models for three known structures and characterized an assembly i...

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Publisher copy:
10.1038/nmeth.2841

Authors


Publisher:
Nature Publishing Group
Journal:
Nature Methods More from this journal
Volume:
11
Issue:
4
Pages:
403-406
Publication date:
2014-01-01
DOI:
EISSN:
1548-7105
ISSN:
1548-7091
Language:
English
Pubs id:
pubs:462588
UUID:
uuid:e1f7cc6b-3451-4a21-be0f-8a8bc3f537bc
Local pid:
pubs:462588
Source identifiers:
462588
Deposit date:
2014-06-17

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