[gmx-users] Electric potential over the membrane

[David]

On Sat, 2003-11-22 at 09:01, Itamar Kass wrote:
> Hi all, 
> It's a shame to me, but although I looked at the manual few times, I did not
> understand how to used an electric potential.  I want to enter to my simulation
> of peptide in a membrane an electric potential of ~100mV in the z direction (the
> membrane normal).  My question is about the units, when I put
> ;Electric field
> E_z = 1  0.1  0.0
> in my mdp file, does I get 100mV potential in my simulation?
no, you get 100 mV/nm electric field.

>    Thanks, Itamar.
> 
> 
> 
> ********************************************
> Computers are like airconditioners... They don't work well with Windows
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> ********************************************
> 
> ===========================================
> | Itamar Kass
> | The Alexander Silberman
> | Institute of Life Sciences
> | Department of Biological Chemistry
> | The Hebrew University, Givat-Ram
> | Jerusalem, 91904, Israel
> | Tel: +972-(0)2-6585146
> | Fax: +972-(0)2-6584329
> | Email: ikass at cc.huji.ac.il
> | Homepage: http://www.ls.huji.ac.il/~membranelab/itamar/itamar_homepage.html
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-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assist. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://xray.bmc.uu.se/~spoel
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