This experiment can be used to obtain sequential links from N i to CO ...
31/05/2014 1:57:49 PM GMT
This experiment can be used to obtain sequential links from N i to CO ... More...
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[NMR paper] Non-covalent spin labeling of riboswitch RNAs to obtain long-range structural NMR restraints.
Non-covalent spin labeling of riboswitch RNAs to obtain long-range structural NMR restraints.
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ACS Chem Biol. 2014 Mar 27;
Authors: Helmling C, Bessi I, Wacker A, Schnorr KA, Jonker HR, Richter C, Wagner D, Kreibich M, Schwalbe H
Abstract
Paramagnetic relaxation enhancement (PRE) NMR is a powerful method to study structure, dynamics and function of proteins. Up to now, the application of PRE NMR on RNAs is a significant challenge...
nmrlearner
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03-29-2014 01:00 PM
[NMR paper] Sequential protein NMR assignments in the liquid state via sequential data acquisition.
Sequential protein NMR assignments in the liquid state via sequential data acquisition.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles Sequential protein NMR assignments in the liquid state via sequential data acquisition.
J Magn Reson. 2013 Dec 14;239C:23-28
Authors: Wiedemann C, Bellstedt P, Kirschstein A, Häfner S, Herbst C, Görlach M, Ramachandran R
Abstract
Two different NMR pulse schemes involving sequential (1)H data acquisition are...
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01-04-2014 01:39 AM
[NMR paper] Sequential protein NMR assignments in the liquid state via sequential data acquisition
Sequential protein NMR assignments in the liquid state via sequential data acquisition
Publication date: Available online 14 December 2013
Source:Journal of Magnetic Resonance</br>
Author(s): Christoph Wiedemann , Peter Bellstedt , Anika Kirschstein , Sabine Häfner , Christian Herbst , Matthias Görlach , Ramadurai Ramachandran</br>
Two different NMR pulse schemes involving sequential 1H data acquisition are presented for achieving protein backbone sequential resonance assignments: (i) acquisition of 3D {HCCNH & HNCACONH} and (ii) collection of 3D {HNCOCANH &...
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12-14-2013 04:48 PM
[Question from NMRWiki Q&A forum] How to obtain a good COSY spectrum of a paramagnetic compound
How to obtain a good COSY spectrum of a paramagnetic compound
How to set up the experiment in order to obtain a good COSY spectrum of Cu(II) compound?
I have tried to do it by just changing the spectrum width of both dimension, with an hour of acquistion time, but no cross peak can be observed between any signal.
Thanks
nmrlearner
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05-22-2013 04:43 PM
How to obtain a good COSY spectrum of a paramagnetic compound
How to set up the experiment in order to obtain a good COSY spectrum of compound that containing Cu(II), which should hyperfine shift from 150ppm to -50 ppm?
I have tried to do it by just changing the spectrum width of both dimension, with an hour of acquistion time, but no cross peak can be observed between any signal.
kcsham2
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05-22-2013 07:42 AM
[NMR paper] Simple multidimensional NMR experiments to obtain different types of one-bond dipolar
Simple multidimensional NMR experiments to obtain different types of one-bond dipolar couplings simultaneously.
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J Biomol NMR. 2001 Jan;19(1):63-7
Authors: de Alba E, Suzuki M, Tjandra N
In order to measure residual dipolar couplings, the molecule under study has to be partially oriented in the presence of the magnetic field. It has been observed that some protein samples are not stable under the conditions imposed by...
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11-19-2010 08:32 PM
Script to obtain order parameters from a structure
A Python script for prediction of order paramter from a structure is available from this website.
The script is based on the following paper
F. Zhang and R. Brüschweiler (2002) "Contact Model for the Prediction of NMR N-H Order Parameters in Globular Proteins" J. Am. Chem. Soc. 124(43), 12654-12655.
This experiment can be used to obtain sequential links from N i to CO ...
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