Relaxation Rate and NOE Analyses

[Yulian]

Dear all,

Please can you suggest how to perform relaxation rate (to follow peak intensity change) and NOE analyses in CCPN v3?
I am looking for something similar to (v2):
www.ccpn.ac.uk/v2-software/software/tutorials/analysis-beginners/beginners-analysis-2
(Relaxation Rate Analysis part)
and
www2.ccpn.ac.uk/documentation/analysis/popups/CalcHeteroNoePopup.html

[VickyH]

Hi Yulian,

you should be able to do this using the chemical shift mapping module. Have a look at the Chemical Shift Perturbation Tutorial (under Help / Tutorials). Obviously your peaks shouldn't move, so it should be easy to copy the peaks from one spectrum to another and then do SE (snap to extremum) on all peak simultaneously. Then in the settings box of the chemical shift mapping module select Calculation Mode "heights" rather than "position" and Fitting Mode "Exponential".

Vicky