Re: [AMBER] How to derive charges from the output

From: Barbault Florent <florent.barbault.univ-paris-diderot.fr>
Date: Mon, 31 Aug 2009 08:38:09 +0100

Hello,

I think there is a more simple way to do it. Personnaly, I use this command:

antechamber -i gauss_output -fi gout -o prep.prepi -fo prepi -c resp -rn LIG

Afterward, I reading the created file (prep.prepi) with an editor. Last column
is the partial atomic charge derived with resp. You can also open this file
with xleap in order to localize each atom with their respective charge.

I hope this will help you.
Regards,
Florent Barbault

Le lundi 31 août 2009, bharat lakhani a écrit :
> Respected sir,
> I have GAUSSISN output log file. I want to
> derive the partial charges from this log file. I am running these
> following commands. Please suggest me.Is i am doing right or not. Its
> very urgent.
>
>
>
> antechamber -i DRUG.log -fi gout -o $line.ac -fo ac
> espgen -i DRUG.log -o $line.esp
> respgen -i DRUG.ac -o $line.respin1 -f resp1
> respgen -i DRUG.ac -o $line.respin2 -f resp2
> resp -O -i DRUG.respin1 -o $line.respout1 -e $line.esp -t qout_stage1
> resp -O -i DRUG.respin2 -o $line.respout2 -e $line.esp -q qout_stage1
> -t qout_stage2
> antechamber -i DRUG.ac -fi ac -o $line_resp.ac -fo ac -c rc -cf qout_stage2
> atomtype -i DRUG_resp.ac -o $line_resp_at.ac -f ac -p amber
> prepgen -i DRUG_resp_at.ac -o $line_int.prep -f int -rn SUS -rf SUS.res
>
> _______________________________________________
> AMBER mailing list
> AMBER.ambermd.org
> http://lists.ambermd.org/mailman/listinfo/amber



-- 
-------------------------------------------------
Dr Florent Barbault
Maitre de conferences
Universite Paris Diderot
Laboratoire ITODYS
15 rue Jean de Baïf, bâtiment Lavoisier
75013 Paris FRANCE
http://www.itodys.univ-paris7.fr/spip.php?article77
tel  : (33) 01-57-27-88-50
e-mail : florent.barbault.univ-paris-diderot.fr
_______________________________________________
AMBER mailing list
AMBER.ambermd.org
http://lists.ambermd.org/mailman/listinfo/amber
Received on Wed Sep 02 2009 - 23:06:31 PDT
Custom Search