Literature DB >> 8930100

Theory and practice of nuclear spin relaxation in proteins.

K T Dayie1, G Wagner, J F Lefèvre.   

Abstract

NMR relaxation experiments can provide information on overall and internal motions in proteins. This review consists of a concise report on the evolution of the theories for nuclear relaxation followed by an overview of mathematical models for internal motions in proteins. Next, the method of spectral density mapping with recent developments is reviewed. This is followed by a discussion of pulse sequences for relaxation experiments. Finally, we review recent studies correlating relaxation parameters, in particular spectral density functions, with structural features of proteins and with results of molecular dynamics simulations.

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Year:  1996        PMID： 8930100     DOI： 10.1146/annurev.physchem.47.1.243

Source DB:  PubMed          Journal:  Annu Rev Phys Chem        ISSN： 0066-426X            Impact factor:   12.703


  36 in total

1.  Potential bias in NMR relaxation data introduced by peak intensity analysis and curve fitting methods.

Authors:  J H Viles; B M Duggan; E Zaborowski; S Schwarzinger; J J Huntley; G J Kroon; H J Dyson; P E Wright
Journal:  J Biomol NMR       Date:  2001-09       Impact factor: 2.835

2.  Solution structure and backbone dynamics of an omega-conotoxin precursor.

Authors:  D P Goldenberg; R E Koehn; D E Gilbert; G Wagner
Journal:  Protein Sci       Date:  2001-03       Impact factor: 6.725

3.  Interpretation of 15N NMR relaxation data of globular proteins using hydrodynamic calculations with HYDRONMR.

Authors:  Pau Bernadó; José García de la Torre; Miquel Pons
Journal:  J Biomol NMR       Date:  2002-06       Impact factor: 2.835

4.  The role of unstructured extensions in the rotational diffusion properties of a globular protein: the example of the titin i27 module.

Authors:  Giuseppe Nicastro; Paola Margiocco; Barbara Cardinali; Paola Stagnaro; Fabio Cauglia; Carla Cuniberti; Maddalena Collini; David Thomas; Annalisa Pastore; Mattia Rocco
Journal:  Biophys J       Date:  2004-08       Impact factor: 4.033

5.  Applications of NMR spin relaxation methods for measuring biological motions.

Authors:  Guruvasuthevan R Thuduppathy; R Blake Hill
Journal:  Methods Enzymol       Date:  2004       Impact factor: 1.600

6.  Heteronuclear relaxation in time-dependent spin systems: (15)N-T1 (rho) dispersion during adiabatic fast passage.

Authors:  R Konrat; M Tollinger
Journal:  J Biomol NMR       Date:  1999-03       Impact factor: 2.835

7.  An empirical relationship between rotational correlation time and solvent accessible surface area.

Authors:  V V Krishnan; M Cosman
Journal:  J Biomol NMR       Date:  1998-07       Impact factor: 2.835

8.  Dynamics of a truncated prion protein, PrP(113-231), from (15)N NMR relaxation: order parameters calculated and slow conformational fluctuations localized to a distinct region.

Authors:  Denis B D O'Sullivan; Christopher E Jones; Salama R Abdelraheim; Marcus W Brazier; Harold Toms; David R Brown; John H Viles
Journal:  Protein Sci       Date:  2009-02       Impact factor: 6.725

9.  Internal and overall motions of the translation factor eIF4E: cap binding and insertion in a CHAPS detergent micelle.

Authors:  A M McGuire; H Matsuo; G Wagner
Journal:  J Biomol NMR       Date:  1998-07       Impact factor: 2.835

10.  Biophysical and Dynamic Characterization of Fine-Tuned Binding of the Human Respiratory Syncytial Virus M2-1 Core Domain to Long RNAs.

Authors:  Icaro P Caruso; Giovana C Guimarães; Vitor B Machado; Marcelo A Fossey; Dieter Willbold; Fabio C L Almeida; Fátima P Souza
Journal:  J Virol       Date:  2020-11-09       Impact factor: 5.103
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