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Atom selection

Feng Cui fengcui at iastate.edu
Fri Oct 8 15:17:05 EST 2004

Hi all,

I have a question with regards to selection of atoms in X-plor.

I have a protein of 60 residues. For the CA atom of each residue, I intend to 
select CA atoms that are within 7 angstroms of the CA atom. I know it is easy 
by using "for id" loop. Is there any way not to use "for" loop?


Feng Cui  


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