Literature DB >> 7763967

Dynamic properties of proteins from NMR spectroscopy.

A G Palmer1.   

Abstract

Two-dimensional proton-detected heteronuclear nuclear magnetic resonance spectroscopy has been used to measure 13C and 15N spin-relaxation rate constants for several proteins. Generalized order parameters and effective internal correlation times have been calculated from the relaxation data to characterize intramolecular motions that are more rapid than overall rotational diffusion. These studies provide detailed descriptions of the magnitudes and timescales of fluctuations in protein molecules.

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Year:  1993        PMID： 7763967     DOI： 10.1016/0958-1669(93)90002-e

Source DB:  PubMed          Journal:  Curr Opin Biotechnol        ISSN： 0958-1669            Impact factor:   9.740


  23 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.  CD and NMR investigation of collagen peptides mimicking a pathological Gly-Ser mutation and a natural interruption in a similar highly charged sequence context.

Authors:  Xiuxia Sun; Songqing Liu; Wenyuan Yu; Shaoru Wang; Jianxi Xiao
Journal:  Protein Sci       Date:  2015-11-26       Impact factor: 6.725

3.  Deciphering protein dynamics from NMR data using explicit structure sampling and selection.

Authors:  Yiwen Chen; Sharon L Campbell; Nikolay V Dokholyan
Journal:  Biophys J       Date:  2007-06-08       Impact factor: 4.033

4.  Dynamic behavior of an intrinsically unstructured linker domain is conserved in the face of negligible amino acid sequence conservation.

Authors:  Gary W Daughdrill; Pranesh Narayanaswami; Sara H Gilmore; Agniezka Belczyk; Celeste J Brown
Journal:  J Mol Evol       Date:  2007-08-25       Impact factor: 2.395

5.  Local structural preferences and dynamics restrictions in the urea-denatured state of SUMO-1: NMR characterization.

Authors:  Ashutosh Kumar; Sudha Srivastava; Ram Kumar Mishra; Rohit Mittal; Ramakrishna V Hosur
Journal:  Biophys J       Date:  2006-01-13       Impact factor: 4.033

6.  Characterizing semilocal motions in proteins by NMR relaxation studies.

Authors:  M W Fischer; L Zeng; A Majumdar; E R Zuiderweg
Journal:  Proc Natl Acad Sci U S A       Date:  1998-07-07       Impact factor: 11.205

7.  NMR studies demonstrate a unique AAB composition and chain register for a heterotrimeric type IV collagen model peptide containing a natural interruption site.

Authors:  Jianxi Xiao; Xiuxia Sun; Balaraman Madhan; Barbara Brodsky; Jean Baum
Journal:  J Biol Chem       Date:  2015-07-24       Impact factor: 5.157

8.  Local conformation and dynamics of isoleucine in the collagenase cleavage site provide a recognition signal for matrix metalloproteinases.

Authors:  Jianxi Xiao; Rayna M Addabbo; Janelle L Lauer; Gregg B Fields; Jean Baum
Journal:  J Biol Chem       Date:  2010-08-02       Impact factor: 5.157

9.  Backbone dynamics of a biologically active human FGF-1 monomer, complexed to a hexasaccharide heparin-analogue, by 15N NMR relaxation methods.

Authors:  Angeles Canales-Mayordomo; Rosa Fayos; Jesús Angulo; Rafael Ojeda; Manuel Martín-Pastor; Pedro M Nieto; Manuel Martín-Lomas; Rosa Lozano; Guillermo Giménez-Gallego; Jesús Jiménez-Barbero
Journal:  J Biomol NMR       Date:  2006-07-29       Impact factor: 2.835

10.  NMR structure of a fungal virulence factor reveals structural homology with mammalian saposin B.

Authors:  Moriah R Beck; Gregory T Dekoster; David P Cistola; William E Goldman
Journal:  Mol Microbiol       Date:  2009-03-03       Impact factor: 3.501
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