Recent Developments in Data-Assisted Modeling of Flexible Proteins - Publikacja - MOST Wiedzy

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Recent Developments in Data-Assisted Modeling of Flexible Proteins

Abstrakt

Many proteins can fold into well-defined conformations. However, intrinsically-disordered proteins (IDPs) do not possess a defined structure. Moreover, folded multi-domain proteins often digress into alternative conformations. Collectively, the conformational dynamics enables these proteins to fulfill specific functions. Thus, most experimental observables are averaged over the conformations that constitute an ensemble. In this article, we review the recent developments in the concept and methods for the determination of the dynamic structures of flexible peptides and proteins. In particular, we describe ways to extract information from nuclear magnetic resonance small-angle X-ray scattering (SAXS), and chemical cross-linking coupled with mass spectroscopy (XL-MS) measurements. All these techniques can be used to obtain ensemble-averaged restraints or to re-weight the simulated conformational ensembles.

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Informacje szczegółowe

Kategoria:
Publikacja w czasopiśmie
Typ:
artykuły w czasopismach
Opublikowano w:
Frontiers in Molecular Biosciences nr 8,
ISSN:
Język:
angielski
Rok wydania:
2021
Opis bibliograficzny:
Czaplewski C., Gong Z., Lubecka E., Xue K., Tang C., Liwo A.: Recent Developments in Data-Assisted Modeling of Flexible Proteins// Frontiers in Molecular Biosciences -Vol. 8, (2021), s.765562-
DOI:
Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.3389/fmolb.2021.765562
Weryfikacja:
Politechnika Gdańska

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