From chemistry-request- at -ccl.net Thu May 19 10:43:05 2005 Received: from poster.unibo.it (poster.unibo.it [137.204.24.58]) by server.ccl.net (8.13.1/8.13.1) with ESMTP id j4JEgu1w020582 for ; Thu, 19 May 2005 10:42:56 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by poster.unibo.it (Postfix) with ESMTP id 9B04465A78 for ; Thu, 19 May 2005 15:03:36 +0200 (CEST) Received: from EXBK02 (unknown [137.204.25.126]) by poster.unibo.it (Postfix) with ESMTP id 2402965B23 for ; Thu, 19 May 2005 15:03:27 +0200 (CEST) Received: from exfe02.personale.dir.unibo.it ([137.204.24.57]) by EXBK02 with Microsoft SMTPSVC(6.0.3790.211); Thu, 19 May 2005 14:39:29 +0200 Received: from paradiso.ciam.unibo.it ([137.204.117.113]) by exfe02.personale.dir.unibo.it over TLS secured channel with Microsoft SMTPSVC(6.0.3790.211); Thu, 19 May 2005 14:39:32 +0200 From: Jukka-Pekka Jalkanen Reply-To: jukkapekka.jalkanen () unibo.it Organization: Dipartimento di Chimica "G. Ciamician", Universita di Bologna To: chemistry () ccl.net Subject: Re: CCL:Tinker input file 2 Date: Thu, 19 May 2005 14:42:56 +0200 User-Agent: KMail/1.5.4 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200505191442.56790.jukkapekka.jalkanen () unibo.it> X-OriginalArrivalTime: 19 May 2005 12:39:32.0244 (UTC) FILETIME=[CE509540:01C55C6F] X-Virus-Scanned: Cineca AppOs 0.86 at poster.unibo.it X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=failed version=3.0.3 X-Spam-Checker-Version: SpamAssassin 3.0.3 (2005-04-27) on server.ccl.net Hi Holly, Have you tried Molden? It can save TINKER xyz files and assign atom types. Molden can open several filetypes, just open the file you already have (pdb, mol2 etc.) and tell Molden to write TINKER xyz file. http://www.cmbi.ru.nl/molden/molden.html I hope this helps, Jukka-Pekka Jalkanen > Dear all CCLers, > > I would like to use free TINKER to calculated molecular dynamics. But the > input file of tinker seems difficult to generate because the int or xyz > file need to be assigned force field atom type first. Can anyone tell me > about the most convenient way to generate the input xyz or int file? Is > there any free program I can use? > > Thank you very much, > > Holly