> I've been using Copy Peak Assignemnts in "Assign All to Closest"
> to build a minimum shift difference map between two 15N HSQCs. This has
> revealed a weakness in the Shift Differences popup. For peaks that have
> acquired multiple assignments, the shift differences popup offers multiple
> lines where an H in Resonance 1 is paired with each of the Ns (from other
> spin systems) in Resonance 2. It would be smart if the popup had (as an
> option) the ability to force showing only lines where Resonances 1 & 2
> were correlated by the connections that the experiments allow.
I have posted an upgrade which will prevent spurious resonance paring in
the Shift Differences popup if the resonances do not have a 'onebond'
relationship, but the dimensions of the experiment generally do.
A more general treatment would only be possible after the full
implementation of "PeakContribs".
There is no option to switch this new check off, but I can add if
required.
T.
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Dr Tim Stevens Email: [log in to unmask]
Department of Biochemistry [log in to unmask]
University of Cambridge Phone: +44 1223 766018 (office)
80 Tennis Court Road +44 7816 338275 (mobile)
Old Addenbrooke's Site +44 1223 364613 (home)
Cambridge CB2 1GA WWWeb: http://www.bio.cam.ac.uk/~tjs23
United Kingdom http://www.pantonia.co.uk
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