[Chimera-users] select atoms near at least one other atom in original selection?

Oliver Clarke olibclarke at gmail.com
Tue Nov 1 10:47:20 PDT 2016


Hi,

I’d basically like to perform the equivalent of “hide dust” on an atom selection. I have a bunch of mutation positions that I’ve mapped onto a structure, and I would like to create a subselection containing only those positions which are within lets say 10Å of at least one other postion in the original selection - basically to represent  structural clusters of mutations on the structure. Does anyone have any suggestion how to create such a selection using Chimera’s atom selection language? It seems like zr should do it but I can’t quite figure out how.

Cheers
Oli.


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