From: Alberto Sergio Garay (sgaray_at_fbcb.unl.edu.ar)
Date: Fri May 22 2009 - 16:47:25 CDT

Dear Axel
First, I want to apology for the poor description of my problem.

In order to check the command I run in tcl/tk terminal:

1) mol delrep 0 top
2) set sel [atomselect top "resid 49"]
I want to see only my selection.
3) I have tried the command below:
     a)mol selection $sel
     b)mol selection { $sel }
     c)mol selection {"$sel"}
     d)mol selection {'$sel'}
     e)mol selection "$sel"
     f)mol selection '$sel'
4) mol addrep top
5) for a) it is added a representation of "all" system
    for b) it is added a representation of "all" system
    for c) it is added a representation of "all" system
    for d) it is added a representation of "all" system
    for e) it is added a representation of "all" system
    for f) it is added a representation of "all" system

Thank you for your fast answer.

Sergio

-- 
Dr. Sergio Garay
Facultad de Bioquimica y Cs. Biológicas
Universidad Nacional del Litoral
Santa Fe - Argentina
C.C. 242 - Ciudad Universitaria - C.P. S3000ZAA
Argentina
Ph. +54 (342) 4575-213
Fax. +54 (342) 4575-221