[sr #3071] Implementation of Tollinger/Kay dispersion model (2001) -- August 17, 2013 - 14:19

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                 Summary: Implementation of Tollinger/Kay dispersion model
(2001)
                 Project: relax
            Submitted by: tlinnet
            Submitted on: Sat 17 Aug 2013 12:19:06 PM GMT
                Category: None
                Priority: 5 - Normal
                Severity: 3 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
        Operating System: None

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Details:

The model of the Tollinger/Kay dispersion model from 2001 is wished as part of
the relax disp branch.

References:
Slow Dynamics in Folded and Unfolded States of an SH3 Domain.

Martin Tollinger , Nikolai R. Skrynnikov , Frans A. A. Mulder , Julie D.
Forman-Kay ,and Lewis E. Kay.  
J. Am. Chem. Soc., 2001, 123 (46)
http://pubs.acs.org/doi/abs/10.1021/ja011300z 


The inverted chevron plot measured by NMR relaxation reveals a native-like
unfolding intermediate in acyl-CoA binding protein.

Kaare Teilum, Flemming M Poulsen, Mikael Akke.
Proceedings of the National Academy of Sciences of the United States of
America (2006).
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1458987/figure/F1/


The model to minimize would be:
model = R2+ka*(1.0-sin(Domega*tau_cpmg)/(Domega*tau_cpmg))







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