From: Arthur Vale (
Date: Thu Aug 24 2017 - 17:09:22 CDT

Specifically I want to substitute selection texts such as "chem cel1", "chem cel3", "chem cl" and so on that are possible in Charmm for some tcl/vmd equivalent if possible.

From: Arthur Vale
Sent: Thursday, August 24, 2017 4:55 PM
Subject: Selection Text for two C atoms with a double bond

Dear All,

Charmm has a nice selection text that allows one to select all C=C pairs (two carbons with a double bond). Is there any way to do this is tcl/vmd?

Thank you in advance,