Small-angle X-ray scattering studies of enzymes.
Small-angle X-ray scattering studies of enzymes.
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DOI:
10.1016/j.cbpa.2022.102232
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发表时间:
2023-03
影响因子:
7.8
通讯作者:
中科院分区:
文献类型:
--
作者:
Enzyme function requires conformational changes to achieve substrate binding, domain rearrangements, and interactions with partner proteins, but these movements are difficult to observe. Small-angle X-ray scattering (SAXS) is a versatile structural technique that can probe such conformational changes under solution conditions that are physiologically relevant. Although it is generally considered a low-resolution structural technique, when used to study conformational changes as a function of time, ligand binding, or protein interactions, SAXS can provide rich insight into enzyme behavior, including subtle domain movements. In this perspective, we highlight recent uses of SAXS in to probe structural enzyme changes upon ligand and partner-protein binding and discuss tools for signal deconvolution of complex protein solutions.
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影响因子:
64.8
作者:
Jumper J;Evans R;Pritzel A;Green T;Figurnov M;Ronneberger O;Tunyasuvunakool K;Bates R;Žídek A;Potapenko A;Bridgland A;Meyer C;Kohl SAA;Ballard AJ;Cowie A;Romera-Paredes B;Nikolov S;Jain R;Adler J;Back T;Petersen S;Reiman D;Clancy E;Zielinski M;Steinegger M;Pacholska M;Berghammer T;Bodenstein S;Silver D;Vinyals O;Senior AW;Kavukcuoglu K;Kohli P;Hassabis D
通讯作者:
Hassabis D
DOI:
10.1016/j.jbc.2021.101038
发表时间:
2021-09
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Bai Y;Parker EJ
通讯作者:
Parker EJ
DOI:
10.1126/science.abm1183
发表时间:
2022-04-22
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
通讯作者:
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影响因子:
6.1
作者:
Konarev, PV;Volkov, VV;Svergun, DI
通讯作者:
Svergun, DI
影响因子:
5.6
作者:
Bourhis, Jean-Marie;Yabukarski, Filip;Jamin, Marc
通讯作者:
Jamin, Marc