Difference between revisions of "TSMFK01"
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− | This is the model for 2-site very-slow exchange model for time scales within range of microsecond to second time scale, where | + | This is the model for 2-site very-slow exchange model for time scales within range of microsecond to second time scale, where {{:pA}} ≫ {{:pB}}, and named after Tollinger et al. (2001). This model is labelled as '''TSMFK01''' in [[Relaxation dispersion citation for relax|relax]]. A particularly interesting feature of the dispersion curves is the damped oscillations, which occur at low CPMG field strengths, and is solely a function of the chemical shift difference between the two sites (i.e., independent of the rate of exchange). |
== Parameters == | == Parameters == | ||
− | The TSMFK01 model has the parameters { | + | The TSMFK01 model has the parameters {{{:R2Azero}}, ..., {{:Deltaomega}}, {{:kAB}}}. |
== Reference == | == Reference == |
Revision as of 13:30, 3 November 2015
This is the model for 2-site very-slow exchange model for time scales within range of microsecond to second time scale, where pA ≫ pB, and named after Tollinger et al. (2001). This model is labelled as TSMFK01 in relax. A particularly interesting feature of the dispersion curves is the damped oscillations, which occur at low CPMG field strengths, and is solely a function of the chemical shift difference between the two sites (i.e., independent of the rate of exchange).
Contents
Parameters
The TSMFK01 model has the parameters {R2A0, ..., Δω, kAB}.
Reference
The reference for the TSMFK01 model is:
- Tollinger, M., Skrynnikov, N. R., Mulder, F. A. A., Forman-Kay, J. D., and Kay, L. E. (2001). Slow dynamics in folded and unfolded states of an sh3 domain. J. Am. Chem. Soc., 123(46), 11341-11352. (10.1021/ja011300z)
Links
The implementation of the TSMFK01 model in relax can be seen in the: