An extensive set of experimental NMR residual dipolar couplings (RDCs) has been used to determine the conformational behavior of the SH3 domain of CD2-associated protein. Analytical descriptions of the local dynamics were compared to restraint-free accelerated molecular dynamics simulation, providing a convergent and comprehensive description of conformational fluctuations on picosecond to millisecond timescales.

Multi-timescale conformational dynamics of the SH3 domain of CD2-associated protein using NMR spectroscopy and accelerated molecular dynamics / L. Salmon, L. Pierce, A. Grimm, J. Ortega roldan, L. Mollica, M.R. Jensen, N. Van nuland, P.R.L. Markwick, J.A. Mccammon, M. Blackledge. - In: ANGEWANDTE CHEMIE. - ISSN 0044-8249. - 124:25(2012 Jun), pp. 6207-6210. [10.1002/ange.201202026]

Multi-timescale conformational dynamics of the SH3 domain of CD2-associated protein using NMR spectroscopy and accelerated molecular dynamics

L. Mollica;
2012

Abstract

An extensive set of experimental NMR residual dipolar couplings (RDCs) has been used to determine the conformational behavior of the SH3 domain of CD2-associated protein. Analytical descriptions of the local dynamics were compared to restraint-free accelerated molecular dynamics simulation, providing a convergent and comprehensive description of conformational fluctuations on picosecond to millisecond timescales.
molecular recognition; NMR spectroscopy; protein dynamics; residual dipolar couplings; spin relaxation
Settore CHIM/02 - Chimica Fisica
giu-2012
Article (author)
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/926474
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