J 2022

NMR Provides Unique Insight into the Functional Dynamics and Interactions of Intrinsically Disordered Proteins

CAMACHO-ZARCO, Aldo R., Vincent SCHNAPKA, Serafima GUSEVA, Anton ABYZOV, Wiktor ADAMSKI et. al.

Basic information

Original name

NMR Provides Unique Insight into the Functional Dynamics and Interactions of Intrinsically Disordered Proteins

Authors

CAMACHO-ZARCO, Aldo R., Vincent SCHNAPKA, Serafima GUSEVA, Anton ABYZOV, Wiktor ADAMSKI, Sigrid MILLES, Malene Ringkjøbing JENSEN, Lukáš ŽÍDEK (203 Czech Republic, guarantor, belonging to the institution), Nicola SALVI and Martin BLACKLEDGE

Edition

CHEMICAL REVIEWS, UNITED STATES, AMER CHEMICAL SOC, 2022, 0009-2665

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10402 Inorganic and nuclear chemistry

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 62.100

RIV identification code

RIV/00216224:14310/22:00129086

Organization unit

Faculty of Science

UT WoS

000823421500001

Keywords in English

Dynamics; Physical chemistry; Proteins; Reaction kinetics; Thermodynamics

Tags

Tags

International impact, Reviewed
Změněno: 19/8/2022 12:36, Mgr. Pavla Foltynová, Ph.D.

Abstract

V originále

Intrinsically disordered proteins are ubiquitous throughout all known proteomes, playing essential roles in all aspects of cellular and extracellular biochemistry. To understand their function, it is necessary to determine their structural and dynamic behavior and to describe the physical chemistry of their interaction trajectories. Nuclear magnetic resonance is perfectly adapted to this task, providing ensemble averaged structural and dynamic parameters that report on each assigned resonance in the molecule, unveiling otherwise inaccessible insight into the reaction kinetics and thermodynamics that are essential for function. In this review, we describe recent applications of NMR-based approaches to understanding the conformational energy landscape, the nature and time scales of local and long-range dynamics and how they depend on the environment, even in the cell. Finally, we illustrate the ability of NMR to uncover the mechanistic basis of functional disordered molecular assemblies that are important for human health.

Links

GA19-12956S, research and development project
Name: Klíčové aspekty mykobakteriální transkriprce: SigA, podjednotka RNAP rozpoznávající promotor a její nově identifikovaný vazebný partner.
Investor: Czech Science Foundation