Assign groups

In the Assignment: Assignment Panel popup, there is a box, "Assignment Groups", that can be set to categorise assignments within a peak into groups. “Assignment Groups” are only used when you wish to specify mutually exclusive assignment possibilities, e.g. when you have an NOE peak caused by two signals and only certain assignments go together. Resonances with the same group number go together and those with different numbers do not mix; so you would not get an inappropriate distance restraint for example. If the “Assignment Groups” box is set, a new column |G| will appear next to the assignment table cell, in which the grouping then can be set (see Figure 1).  

Figure 1. The Assignment: Assignment Panel popup with grouping of assignments through the |G| column.