From RUSSO -x- at -x- FIS.UNICAL.IT Mon Feb 13 12:39:22 1995 Received: from csfisi.fis.unical.it for RUSSO[ AT ]FIS.UNICAL.IT by www.ccl.net (8.6.9/930601.1506) id LAA28653; Mon, 13 Feb 1995 11:45:45 -0500 Date: Mon, 13 Feb 1995 17:50:42 +0100 (WET) From: RUSSO "-at-" FIS.UNICAL.IT Message-Id: <950213175042.202003c2:~at~:FIS.UNICAL.IT> Subject: again periodic boundary conditions To: chemistry.,at,.ccl.net X-Vmsmail-To: GMAIL::"chemistry -8 at 8- ccl.net" Hi Netters, I'm studying the conformational behaviour of small peptides of interest biological. Until now, the systems studied have been ob- tained by investigation MD at temperature constant and at energy constant, using the solvation model of a sphere. The program is Discover. I would like to know somethings more about the periodic boundary conditions used during the MD simulations of peptides, and if possible, the advantage using these conditions. Thanks in advance Tiziana