Core dictionary (coreCIF) version 2.4.5
This code signals whether the contact distance is referred to in a publication or should be placed in a list of significant contact distances.
Appears in list containing _geom_contact_atom_site_label_
The data value must be one of the following:
|do not include distance in special list
|abbreviation for "no"
|do include distance in special list
|abbreviation for "yes"
Enumeration default: no